Neil Parker
• Betting Analyst
16+ years betting experience
Updated:
Apr 1, 2026 , 08:17 AM ET
• 4 min read
Parker’s prediction: Tarik Skubal stymies Snakes.
Photo By – Reuters Connect. Detroit Tigers left-handed starter Tarik Skubal.
Detroit Tigers ace Tarik Skubal is toeing the rubber against the Arizona Diamondbacks at Chase Field today, and the back-to-back AL Cy Young winner will look to make it back-to-back wins to open the season.
My top Tigers vs. Diamondbacks predictions and MLB picks are calling for just that, with Arizona countering with veteran Zac Gallen this afternoon.
Who will win Tigers vs Diamondbacks today: Tigers -1.5 (+105)
With Arizona Diamondbacks starter Zac Gallen’s ERA and xFIP climbing in each of the past three seasons before allowing four runs on five hits and a pair of walks through four frames in his first 2026 start, I’m anticipating a long season ahead for the veteran righty.
It’s just the opposite for Detroit Tigers ace Tarik Skubal, with the star southpaw ranking second among qualified starters in ERA and xFIP since the beginning of the 2024 campaign.
Additionally, the Arizona offense is off to a ho-hum start with a 23rd-ranked xwOBA.
COVERS INTEL: Arizona righty Zac Gallen surrendered the 10th-highest barrel percentage among qualified starters in 2025, and he allowed three through just four innings in his 2026 debut.
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Tigers vs Diamondbacks Over/Under pick: Under 8 (-105)
I’m anticipating Skubal doing the heavy lifting to keep this total Under the number, as he’s allowed three earned runs or fewer in 26 of 32 starts since the beginning of last year.Â
Additionally, even with Gallen in a clear decline, the Tigers enter with a 25th-ranked wOBA alongside a middling 15th-ranked xwOBA through five 2026 games.
2026 Transparency record
ML/RL bets: 1-0, +1.46 units
Over/Under bets: 0-1, -1.05 units
Tigers vs Diamondbacks odds
Moneyline: Detroit 61c | Arizona 40c
Run line: Detroit -1.5 (48c) | Arizona +1.5 (53c)
Over/Under: Over 8.5 (45c) | Under 8.5 (61c)
Tigers vs Diamondbacks trend
The Tigers have cashed the Under in 28 of their last 43 road games for +10.15 units and a 20% ROI. Find more MLB betting trends for Tigers vs. Diamondbacks.
How to watch Tigers vs Diamondbacks and game info
Location
Chase Field, Phoenix, AZ
Date
Wednesday, April 1, 2026
First pitch
3:40 p.m. ET
TV
DSN, ARID
Tigers starting pitcher
Tarik Skubal
(1-0, 0.00 ERA)
Diamondbacks starting pitcher
Zac Gallen
(0-1, 9.00 ERA)
Tigers vs Diamondbacks latest injuries
Tigers vs Diamondbacks weather
Odds are correct at the time of publishing and are subject to change.
Not intended for use in MA.
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Neil Parker is, first and foremost, a sports fan. A huge supporter of the Cowboys, Cubs, and Maple Leafs, he has managed to parlay his passion into writing gigs at some of the top websites in the industry.
Neil takes a numbers-based approach to his handicapping and complements his in-depth statistical analysis with a keen eye on the markets to provide the best available odds. He loves to lean on his rolodex of idioms to offset his inner nerd. When it comes to wagering, he throws down on anything that catches his eye at bet365, Betway and BetVictor. He also keeps a close eye on CoolBet because the polar bear brand often has outlier NHL and NFL moneyline prices.
Neil graduated with honors from St. Thomas University in 2007 before completing his BEd at Acadia University in 2010. After teaching a myriad of courses and subjects, he found a groove delivering fun lessons to exceptional learners in non-traditional classroom environments. If his decade-plus teaching run taught him anything about sports betting, it’s to stay the course and use the summer – or offseason – to refresh and prepare to be better in the year to come.
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