{"id":645008,"date":"2026-03-26T18:17:31","date_gmt":"2026-03-26T18:17:31","guid":{"rendered":"https:\/\/www.rawchili.com\/mlb\/645008\/"},"modified":"2026-03-26T18:17:31","modified_gmt":"2026-03-26T18:17:31","slug":"series-preview-seattle-mariners-vs-cleveland-guardians","status":"publish","type":"post","link":"https:\/\/www.rawchili.com\/mlb\/645008\/","title":{"rendered":"Series Preview: Seattle Mariners vs. Cleveland Guardians"},"content":{"rendered":"<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">The weight of expectations is now a burden the Seattle Mariners must carry with them this year. To rise so high last season, only to be let down in the end, eight outs away from the franchise\u2019s first World Series appearance. To stand so close to unknown territory, only to be turned away, produces the desire to find the way back to that precipice. As the weather warms and the days grow longer, the bitterness of a cold, autumn defeat is replaced by the spring hope of a new season. We\u2019ve tasted greatness. Now we want the whole meal.<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">The Mariners look like one of the most complete teams in the American League. There\u2019s star power in the form of Julio Rodr\u00edguez and Cal Raleigh, both projected to be the best in baseball at their respective positions. The team made the right win-now moves to bolster the lineup, re-signing Josh Naylor and trading for Brendan Donovan. The pitching staff remains a strength. There\u2019s a gaggle of young prospects pushing to make an impact in the big leagues sooner rather than later. Seattle is looking to defend a division title for the fourth time in franchise history and earn a postseason berth in consecutive seasons for just the second time ever. The expectations for this team haven\u2019t been this high since the turn of the century. We\u2019ve been burned by high expectations before, but this team is built to deliver, and anything less than a World Series appearance should be seen as a disappointment. Go M\u2019s.<\/p>\n<p>At a GlanceGameTimeGuardians StarterMariners StarterGuardians Win%Mariners Win%Game 1Thursday, March 26 | 7:10 pmRHP Tanner BibeeRHP Logan Gilbert37.5%62.5%Game 2Friday, March 27 | 6:45 pmRHP Gavin WilliamsRHP George Kirby38.1%61.9%Game 3Saturday, March 28 | 6:40 pmLHP Joey CantilloRHP Bryan Woo37.1%62.9%Game 4Sunday, March 29 | 4:20 pmRHP Slade CecconiRHP Emerson Hancock41.1%58.9%Team OverviewOverviewGuardiansMarinersEdgeBatting (wRC+)87 (15th in AL)113 (2nd in AL)MarinersFielding (FRV)28 (2nd)-30 (12th)GuardiansStarting Pitching (FIP-)103 (10th)100 (7th)MarinersBullpen (FIP-)84 (1st)97 (10th)Guardians<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Welcome to another year of series previews. If you\u2019re a regular Lookout Landing reader, welcome back. If you\u2019re a new face, welcome home. This will be my 12th year writing these previews. Above, you\u2019ll see a brief overview of the upcoming series: probable pitchers, game times, and a rundown of the Mariners and their opponents. Below, you\u2019ll see the Mariners\u2019 opponents laid out in more detail: projected lineups, key players, and starting pitcher analysis. Finally, you\u2019ll get a view of the big picture: AL West and Wild Card standings. As always, I appreciate your feedback and hope that these features continue to be helpful and educational throughout the season.<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">The Guardians know a thing or two about surpassing expectations. Last year, they surprised everyone by winning the AL Central for the second consecutive season and the sixth time in the last decade. It took a historic collapse from the Tigers and a furious hot streak in September to get there, but the team blew past their projections. The team exceeded their pythagorean record by eight wins and their BaseRuns record by 11, and counting on that kind of overperformance again in 2026 wouldn\u2019t be a great bet.<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Of course, Cleveland didn\u2019t go out and make a bunch of moves to capitalize on their division title this offseason. They did sign Jos\u00e9 Ram\u00edrez to a new seven-year contract extension that should keep him in Cleveland for the rest of his career. Everything else was focused on the fringes of their roster; they signed Rhys Hoskins to DH and cover 1B as the short side of a platoon and brought in a bunch of new relievers to help a bullpen that\u2019s still reeling from Emmanuel Clase\u2019s gambling scandal. The Guardians are hoping for breakouts from young guys like Kyle Manzardo and Chase DeLauter to fuel some real improvements to the team\u2019s talent level. This is a pretty young roster and there\u2019s certainly room to grow, but the projections aren\u2019t buying it. FanGraphs is projecting 76 wins and a fourth place finish in the AL Central. Still, don\u2019t underestimate this team.<\/p>\n<p>Guardians LineupPlayerPositionBatsPAK%BB%ISOwRC+Steven KwanCFL6938.7%7.9%0.10299Angel Mart\u00ednezLFS48422.7%4.8%0.13574Jos\u00e9 Ram\u00edrez3BS67311.0%9.8%0.219133Kyle Manzardo1BL53125.4%9.0%0.221113Rhys HoskinsDHR32827.7%11.6%0.179109Chase DeLauter (MiLB)RFL17715.8%15.8%0.209128Gabriel AriasSSR47134.4%5.7%0.14477Bo NaylorCL41423.9%10.9%0.18485Brayan Rocchio2BS38320.1%5.7%0.10877<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">This lineup runs through Ram\u00edrez. He\u2019s a perennial MVP candidate and has already booked a place in the Hall of Fame when he decides to hang up the cleats. Last year was a \u201cdown\u201d season for him and I put scare quotes there because down for him means a 133 wRC+ and just 6.3 fWAR. His power output was a little lower than normal due to a slight dip in contact quality, though he still managed to muscle out 30 home runs. Manzardo and DeLauter are the youngsters who have the pedigree to become middle-of-the-order compliments to Ram\u00edrez. The left-handed first baseman had an up-and-down season last year but managed to make some real improvements to his plate approach during the second half of the season. DeLauter has been a top prospect in Cleveland\u2019s farm system since being drafted in the first round in 2022 but injuries have really derailed his development pathway. He\u2019s plenty talented at the plate but doesn\u2019t field particularly well. The Guardians actually had him make his debut in center field in the playoffs last year, but he\u2019ll shift to an outfield corner as his regular home. To accommodate DeLauter, Steven Kwan has shifted to the middle of the outfield after winning Gold Gloves in left field in each of his first four seasons in the big leagues. While Kwan\u2019s defensive acumen will be put to the test in center, his bat definitely needs to rebound if the Guardians want a shot at defending their division title. He\u2019s oscillated between very good years at the plate and merely average years and a lot of that has to do with the capriciousness of an approach that is so contact oriented.<\/p>\n<p><a href=\"https:\/\/www.fangraphs.com\/leaders\/major-league?pos=all&amp;lg=all&amp;type=36&amp;season=2025&amp;month=0&amp;season1=2025&amp;ind=0&amp;team=11&amp;qual=1&amp;stats=sta\" rel=\"nofollow noopener\" target=\"_blank\">Stuff+ scores for Mariners starters<\/a><a class=\"_1eezmj01\" href=\"https:\/\/platform.lookoutlanding.com\/wp-content\/uploads\/sites\/101\/2026\/03\/gettyimages-2238240083.jpg?quality=90&amp;strip=all&amp;crop=0,0,100,100\" data-pswp-height=\"1979\" data-pswp-width=\"2969\" target=\"_blank\" rel=\"noreferrer nofollow noopener\"><img alt=\"CLEVELAND, OH - OCTOBER 01: Cleveland Guardians starting pitcher Tanner Bibee (28) delivers a pitch to the plate during the third inning of the Major League Baseball 2025 American League Wild Card Game 2 between the Detroit Tigers and Cleveland Guardians on October 1, 2025, at Progressive Field in Cleveland, OH. (Photo by Frank Jansky\/Icon Sportswire via Getty Images)\" data-chromatic=\"ignore\" loading=\"lazy\" decoding=\"async\" data-nimg=\"fill\" class=\"w91vxg0\" style=\"position:absolute;height:100%;width:100%;left:0;top:0;right:0;bottom:0;color:transparent;background-size:cover;background-position:50% 50%;background-repeat:no-repeat;background-image:url(&quot;data:image\/svg+xml;charset=utf-8,%3Csvg xmlns='http:\/\/www.w3.org\/2000\/svg' %3E%3Cfilter id='b' color-interpolation-filters='sRGB'%3E%3CfeGaussianBlur stdDeviation='20'\/%3E%3CfeColorMatrix values='1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 100 -1' result='s'\/%3E%3CfeFlood x='0' y='0' width='100%25' height='100%25'\/%3E%3CfeComposite operator='out' in='s'\/%3E%3CfeComposite in2='SourceGraphic'\/%3E%3CfeGaussianBlur stdDeviation='20'\/%3E%3C\/filter%3E%3Cimage width='100%25' height='100%25' x='0' y='0' preserveAspectRatio='none' style='filter: url(%23b);' href='data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mN8+R8AAtcB6oaHtZcAAAAASUVORK5CYII='\/%3E%3C\/svg%3E&quot;)\"   src=\"https:\/\/www.rawchili.com\/mlb\/wp-content\/uploads\/2026\/03\/gettyimages-2238240083.jpg\"\/><\/a><\/p>\n<p>CLEVELAND, OH &#8211; OCTOBER 01: Cleveland Guardians starting pitcher Tanner Bibee (28) delivers a pitch to the plate during the third inning of the Major League Baseball 2025 American League Wild Card Game 2 between the Detroit Tigers and Cleveland Guardians on October 1, 2025, at Progressive Field in Cleveland, OH. (Photo by Frank Jansky\/Icon Sportswire via Getty Images) Icon Sportswire via Getty Images<\/p>\n<p>Game 1 Pitching MatchupPitcherIPK%BB%HR\/FB%GB%ERAFIPTanner Bibee182.33321.3%7.1%13.0%44.7%4.244.34Logan Gilbert13132.3%5.8%14.8%38.9%3.443.35RHP Tanner BibeePitchUsage vRHBUsage vLHBVelocityStuff+Whiff+BIP+xwOBAFour-seam20.6%34.0%94.487601130.373Sinker25.6%6.3%94.1110741210.267Cutter27.2%15.2%86.21031261090.291Changeup4.0%24.6%81.81221251080.249Curveball2.6%7.2%79.7102681300.292Sweeper19.8%12.7%83.0111951070.275<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Tanner Bibee took a pretty significant step backwards last year. He managed to make 31 starts, but his strikeout rate dropped by five points, and his ERA and FIP jumped up nearly a full run. His fastball has never really been a standout pitch for him but it was hit extremely hard last year. <a href=\"https:\/\/blogs.fangraphs.com\/mechanics-amiss-tanner-bibee-is-working-to-rediscover-his-honey-hole\" rel=\"nofollow noopener\" target=\"_blank\">A mechanical issue<\/a> led to less ride on the pitch and batters really keyed in on that pitch. Thankfully, the rest of his secondary pitches didn\u2019t lose much effectiveness and all the underlying data looked good. His changeup and sweeper, in particular, have been fantastic pitches, but his repertoire is deep enough, he can keep batters off balance in any count. The key, then, is figuring out his mechanics to regain the ride on his four-seam fastball.<\/p>\n<p>Game 2 Pitching MatchupPitcherIPK%BB%HR\/FB%GB%ERAFIPGavin Williams167.224.6%11.8%14.4%44.7%3.064.39George Kirby12626.1%5.5%12.8%44.1%4.213.37RHP Gavin WilliamsPitchUsage vRHBUsage vLHBVelocityStuff+Whiff+BIP+xwOBAFour-seam30.9%43.1%96.699106910.383Sinker12.0%1.7%95.99559880.352Cutter14.1%14.0%91.879781200.378Curveball9.9%32.8%82.0109108870.238Slider33.1%8.4%86.5114133930.245<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Gavin Williams ended last season on an extremely lucky run. From June through the end of the season, his BABIP allowed was just .221 which led to a 2.50 ERA that far outpaced his 4.27 FIP. Most of his underlying peripherals stayed pretty stable through the season, but a ton of good batted ball luck allowed him to be a key piece of the Guardians\u2019 playoff run in September. He added a sweeper to his pitch mix last year and it returned a 44.0% whiff rate. That gives him two excellent breaking balls to attack batters with alongside a hard fastball. The issue is his command. His walk rate is well below average and it\u2019s pretty shocking he was able to get away with all those baserunners without giving up a ton more runs.<\/p>\n<p>Game 3 Pitching MatchupPitcherIPK%BB%HR\/FB%GB%ERAFIPJoey Cantillo95.126.9%10.5%11.0%40.8%3.213.55Bryan Woo186.227.1%4.9%12.8%40.8%2.943.47LHP Joey CantilloPitchUsage vRHBUsage vLHBVelocityStuff+Whiff+BIP+xwOBAFour-seam40.4%46.0%91.790681000.389Changeup34.4%20.8%78.31131591230.216Curveball21.3%12.4%77.311376790.206Slider4.0%20.8%85.18386730.347<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Joey Cantillo spent last year split between the bullpen and the rotation. Once he made the move to starting in July, things really took off for him; he posted a 2.96 ERA and a 3.21 FIP across 13 starts down the stretch. His calling card is a phenomenal changeup that produced a 49.4% whiff rate last year! His two breaking balls are okay too \u2014 his curveball is the better of the two but he was testing a new grip on his slider this spring to hopefully increase that pitch\u2019s effectiveness. His command is his weakness, though his walk rate improved slightly after joining the rotation last year. With a role in the rotation secured to start this season, he\u2019s well positioned to take a big step forward if he can get his errant command under control.<\/p>\n<p>Game 4 Pitching MatchupPitcherIPK%BB%HR\/FB%GB%ERAFIPSlade Cecconi13220.0%5.9%15.5%41.3%4.304.64Luis Castillo180.221.7%6.2%10.5%41.3%3.543.88RHP Slade CecconiPitchUsage vRHBUsage vLHBVelocityStuff+Whiff+BIP+xwOBAFour-seam39.0%47.8%94.39084910.388Sinker17.7%5.2%93.69333980.402Cutter2.9%3.2%88.8Changeup1.4%12.9%84.39378670.432Curveball9.7%22.4%75.51001011180.228Slider29.4%8.5%84.295108940.299<\/p>\n<p class=\"duet--article--dangerously-set-cms-markup duet--article--standard-paragraph _1nfb3k4i _16w9vov1 _16w9vov0 ls9zuh1\">Slade Cecconi came to the Guardians last offseason in the December 2024 trade that sent Josh Naylor to Arizona. He had a decent year in Cleveland, managing to stick in the rotation for the entire year after spending the first two years of his career as a swingman in Arizona\u2019s bullpen. He doesn\u2019t have outstanding stuff and won\u2019t overpower batters, but he does have excellent command and a deep repertoire to keep batters off balance. His two breaking balls are his best pitches and he added a cutter and sinker to his arsenal last year. His fastball is pretty lackluster and that\u2019s where his whole approach breaks down. If he\u2019s not keeping batters honest with his secondary pitches, they can key in on his heater and do some real damage.<\/p>\n<p>AL West Standings (2025)TeamW-LW%Games BehindRun DiffMariners &#8211; y90-690.566\u2014+72Astros85-740.5355.0+21Rangers80-790.50310.0+79Athletics75-840.47215.0-84Angels71-880.44719.0-164<\/p>\n","protected":false},"excerpt":{"rendered":"The weight of expectations is now a burden the Seattle Mariners must carry with them this year. To&hellip;\n","protected":false},"author":2,"featured_media":645009,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2380],"tags":[5,135,51,2565,538,4,54376],"class_list":["post-645008","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cleveland-guardians","tag-baseball","tag-cleveland","tag-cleveland-guardians","tag-clevelandguardians","tag-guardians","tag-mlb","tag-seattle-mariners-analysis"],"share_on_mastodon":{"url":"https:\/\/channels.im\/@mlb\/116296854103660599","error":""},"_links":{"self":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/posts\/645008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/comments?post=645008"}],"version-history":[{"count":0,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/posts\/645008\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/media\/645009"}],"wp:attachment":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/media?parent=645008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/categories?post=645008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/tags?post=645008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}