Rays vs Tigers Prediction, Odds, Moneyline, Spread & Over/Under for June 21

Odds updated as of 1:14 a.m.

Saturday's slate in the MLB includes a matchup between the Tampa Bay Rays and the Detroit Tigers.

Before checking out the MLB betting lines on FanDuel Sportsbook, we've got you covered, in terms of the most important info regarding this game.

Rays vs Tigers Game Info

• Tampa Bay Rays (42-34) vs. Detroit Tigers (48-29)
• Date: Saturday, June 21, 2025
• Time: 12:10 p.m. ET
• Venue: George M. Steinbrenner Field -- Tampa, Florida
• Coverage: MLB Network, FDSSUN, and FDSDET

Rays vs Tigers Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: TB: (-130) | DET: (+110)
• Spread: TB: -1.5 (+152) | DET: +1.5 (-184)
• Total: 8.5 -- Over: (-122) | Under: (-100)

Rays vs Tigers Probable Starting Pitchers

Probable Pitchers: Ryan Pepiot (Rays) - 4-6, 3.11 ERA vs Sawyer Gipson-Long (Tigers) - 0-0, 3.97 ERA

This contest's pitching matchup is set, as the Rays will send Ryan Pepiot (4-6) to the mound, while Sawyer Gipson-Long will answer the bell for the Tigers. Pepiot's team is 5-10-0 against the spread in his starts this season. Pepiot's team has been victorious in 71.4% of the games he's started as the moneyline favorite with a record of 5-2. Gipson-Long has not yet started a matchup with a set spread. The Tigers have not been a moneyline underdog when Gipson-Long starts this season.

Rays vs Tigers Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Rays win (58.4%)

Rays vs Tigers Moneyline

• The moneyline numbers for Rays vs. Tigers reveal Tampa Bay as the favorite (-130) and Detroit as the underdog (+110) on the road.

Rays vs Tigers Spread

• The Rays are hosting the Tigers and are favored by 1.5 runs (+152 to cover) on the runline. Detroit is -184 to cover.

Rays vs Tigers Over/Under

• Rays versus Tigers on June 21 has an over/under of 8.5 runs, with the odds on the over -122 and the under set at -100.

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Rays vs Tigers Betting Trends

• The Rays have won in 24, or 60%, of the 40 contests they have been named as odds-on favorites in this year.
• Tampa Bay has a record of 14-12 in contests when sportsbooks favor them by -130 or more on the moneyline.
• Contests with the Rays have gone over the total set by sportsbooks in 28 of 73 chances this season.
• In 73 games with a line this season, the Rays have a mark of 36-37-0 against the spread.
• The Tigers have been the underdog on the moneyline 26 total times this season. They've finished 13-13 in those games.
• Detroit is 6-7 (winning 46.2% of its games) when it has played as a moneyline underdog of +110 or longer.
• In the 73 games oddsmakers have set an over/under for the Tigers, they have combined with opponents to go over the total 35 times (35-35-3).
• The Tigers have collected a 40-33-0 record against the spread this season (covering 54.8% of the time).

Rays Player Leaders

• Junior Caminero leads Tampa Bay with 72 hits, batting .262 this season with 33 extra-base hits. He has an on-base percentage of .309 and a slugging percentage of .505.
• Among qualified hitters in the majors, his batting average ranks 68th, his on-base percentage ranks 114th, and he is 20th in slugging.
• Yandy Diaz has an OPS of .788, fueled by an OBP of .328 and a team-best slugging percentage of .460 this season. He's batting .277.
• He ranks 42nd in batting average, 80th in on-base percentage and 46th in slugging in the majors.
• Diaz has picked up a hit in 11 straight games. During his last 10 games he is hitting .442 with a double, a triple, three home runs, three walks and eight RBIs.
• Brandon Lowe is batting .265 with a .467 slugging percentage and 41 RBI this year.
• Lowe heads into this matchup with nine games in a row with at least one hit. In his last 10 games he is batting .385 with two doubles, two home runs, four walks and five RBIs.
• Jonathan Aranda leads Tampa Bay in OBP (.416) this season, fueled by 77 hits.
• Aranda takes a six-game hitting streak into this game. During his last 10 outings he is hitting .351 with two doubles, a home run, five walks and five RBIs.

Tigers Player Leaders

• Gleyber Torres a has .385 on-base percentage to lead the Tigers. He's batting .283 while slugging .426.
• Including all the qualified players in the majors, his batting average ranks 33rd, his on-base percentage is 12th, and he is 81st in slugging.
• Torres heads into this game on a three-game hitting streak. In his last five games he is batting .471 with three doubles, five walks and five RBIs.
• Riley Greene paces his team with 83 hits and has a club-high .526 slugging percentage. He has a batting average of .287 with an on-base percentage of .341.
• His batting average is 27th among all qualified players, his on-base percentage ranks 61st, and he is 14th in slugging.
• Spencer Torkelson has 16 doubles, 16 home runs and 37 walks while hitting .223.
• Javier Baez is batting .294 with 12 doubles, nine home runs and eight walks.

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