{"id":720573,"date":"2026-06-08T12:18:16","date_gmt":"2026-06-08T12:18:16","guid":{"rendered":"https:\/\/www.rawchili.com\/mlb\/720573\/"},"modified":"2026-06-08T12:18:16","modified_gmt":"2026-06-08T12:18:16","slug":"5-mlb-pitchers-outperforming-their-metrics","status":"publish","type":"post","link":"https:\/\/www.rawchili.com\/mlb\/720573\/","title":{"rendered":"5 MLB pitchers outperforming their metrics"},"content":{"rendered":"

As we venture into the first week of June, the 2026 MLB<\/a> season is fully underway. This week, we are back to focusing on the overperformers, or the arms whose ERAs are being suppressed by batted-ball luck and high strand rates. From ERAs near 1.50 with xFIPs above 5.00, we examine five pitchers who are outrunning their underlying numbers.<\/p>\n

MORE: MLB Power Rankings: 30 teams ranked worst to first<\/a><\/p>\n

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Leading off the list this week is Tampa Bay Rays right-hander Nick Martinez, whose current run of form seems highly unsustainable. Through May, he sits at a 1.62 ERA over 66.2 innings, helping Tampa Bay<\/a> currently post the lowest team ERA in baseball. What really helps him is his BABIP (.236) and strand rate (90.2%), which both outperform his career figures.<\/p>\n

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He limits hard contact with only a low hard-hit rate (32.5%) and average exit velocity (86.7 mph), but his low strikeout rate (14.9%) and 92.6 mph fastball do not allow for a continuous swing-and-miss arsenal. Once baserunners stop being stranded, Nick Martinez\u2019s ERA will climb above his sub-2.00 mark as his command-and-luck mirage fades.<\/p>\n

Next up is New York Mets right-hander Clay Holmes, who had been one of the few bright spots in Queens before his injury, posting a 2.39 ERA and a 1.01 WHIP across his first 52.2 innings. He thrives on grounders rather than being dominant on the mound, which is shown by his contact quality data: a 44% hard-hit rate and a .307 expected wOBA against his .262 actual mark.<\/p>\n

Similarly to Nick Martinez, his success comes from his low BABIP (.210) and high strand rate (90.2%). However, he lacks the ability for a swing-and-miss pitch, with only an 18.2% strikeout rate, 93.7 mph velocity, and a 4.35 xERA suggesting he deserves worse.<\/p>\n

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Kansas City Royals<\/a> veteran Michael Wacha is running a 2.69 ERA through his first 11 starts. The expected metrics, on the other hand, are less impressive. He has a 3.94 xERA and a 5.39 xFIP that sit well above his ERA. Although Wacha\u2019s wOBA allowed has beaten his xwOBA every season since 2020, luck is playing a big role this year.<\/p>\n

His low BABIP (.231) and high strand rate (83.1%), paired with his low HR\/FB rate (5.9%) tell the story, but it is not maintainable over the rest of the season. His mediocre hard-hit rate (38.7%) and average exit velocity (88.9 mph) combined with the gap between his ERA and everything underneath it points to a steady climb back toward the 4.00 range.<\/p>\n

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Milwaukee Brewers right-hander Chad Patrick is one of the clearest pieces of evidence that his underlying metrics don\u2019t support his current ERA. Through 45 innings, he has a 2.60 ERA matched with a 3.84 xERA and a brutal 5.95 xFIP. He does not produce soft contact either, having a 40.5% hard-hit rate, an 89.5 mph average exit velocity, and a .311 expected wOBA.<\/p>\n

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The red flag is his decreasing strikeout rate, down from 25.2% last year to only 18.1% this year, while his walk rate has ballooned to 9.9%. With the whiffs gone and the free passes up, Patrick should keep drifting toward the back-end-starter profile his xFIP has been suggesting all along.<\/p>\n

Rounding out the group is Los Angeles Dodgers lefty Justin Wrobleski. Through 10 games and 62.2 innings, he has a 2.87 ERA that stacks on luck with a .237 BABIP and 2.8% HR\/FB rate. In reality, he struggles to miss bats, as shown by his expected line of a 3.81 xERA, a 5.98 xFIP, and a .310 xwOBA against the loud contact he\u2019s actually surrendering: a 41.2% hard-hit rate and 89.2 mph average exit velocity.<\/p>\n

A 16.0% strikeout rate, among the lowest of any qualified starter, leaves everything riding on weak contact and balls finding gloves. Wrobleski profiles as a useful back-end arm, but his run prevention is built on luck; the expected metrics say it is draining away.<\/p>\n

\u2014 Enjoy free coverage of the top news & trending stories on The Big Lead\u00a0<\/a>\u2014<\/p>\n","protected":false},"excerpt":{"rendered":"As we venture into the first week of June, the 2026 MLB season is fully underway. This week,…\n","protected":false},"author":2,"featured_media":720574,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[5,48,136,4838,1712,39,32715,1529,55,101,5169,4,761,297,66,5167,2550],"class_list":["post-720573","post","type-post","status-publish","format-standard","has-post-thumbnail","category-mlb","tag-baseball","tag-boston-red-sox","tag-brewers","tag-chad-patrick","tag-clay-holmes","tag-dodgers","tag-exit-velocity","tag-justin-wrobleski","tag-kansas-city-royals","tag-mets","tag-michael-wacha","tag-mlb","tag-nick-martinez","tag-rays","tag-san-francisco-giants","tag-strikeout-rate","tag-tampa-bay"],"share_on_mastodon":{"url":"https:\/\/channels.im\/@mlb\/116714452050563594","error":""},"_links":{"self":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/posts\/720573","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=720573"}],"version-history":[{"count":0,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/posts\/720573\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/media\/720574"}],"wp:attachment":[{"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/media?parent=720573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/categories?post=720573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rawchili.com\/mlb\/wp-json\/wp\/v2\/tags?post=720573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}