Guardians vs Athletics Prediction, Odds, Moneyline, Spread & Over/Under for May 3

Odds updated as of 3:11 p.m.

The Cleveland Guardians versus the Athletics is on the MLB schedule for Sunday.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Guardians vs Athletics Game Info

• Cleveland Guardians (18-16) vs. Athletics (17-16)
• Date: Sunday, May 3, 2026
• Time: 4:05 p.m. ET
• Venue: Sutter Health Park -- West Sacramento, California
• Coverage: NBCS-CA and CleGuardians.TV

Guardians vs Athletics Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: CLE: (-126) | OAK: (+108)
• Spread: CLE: -1.5 (+122) | OAK: +1.5 (-146)
• Total: 9.5 -- Over: (-102) | Under: (-120)

Guardians vs Athletics Probable Starting Pitchers

Probable Pitchers: Parker Messick (Guardians) - 3-0, 1.73 ERA vs Aaron Civale (Athletics) - 2-1, 3.23 ERA

The Guardians will give the nod to Parker Messick (3-0, 1.73 ERA), who is eyeing win No. 4 on the season, and the Athletics will counter with Aaron Civale (2-1, 3.23 ERA). Messick's team is 5-1-0 against the spread this season in his starts. Messick's team has been victorious in 66.7% of the games he's started as the moneyline favorite with a record of 2-1. The Athletics have a 3-3-0 record against the spread in Civale's starts. The Athletics have a 2-3 record in Civale's five starts this season when they were the moneyline underdog.

Guardians vs Athletics Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Athletics win (52.1%)

Guardians vs Athletics Moneyline

• The Guardians vs Athletics moneyline has the Guardians as a -126 favorite, while the Athletics are a +108 underdog at home.

Guardians vs Athletics Spread

• The Guardians are 1.5-run favorites on the runline against the Athletics. The Guardians are +122 to cover, while the Athletics are -146 to cover.

Guardians vs Athletics Over/Under

• Guardians versus Athletics on May 3 has an over/under of 9.5 runs, with the odds on the over -102 and the under set at -120.

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Guardians vs Athletics Betting Trends

• The Guardians have come away with eight wins in the 15 contests they have been listed as the favorites in this season.
• This season, the Guardians have come away with a win three times in nine chances when named as a favorite of at least -126 or better on the moneyline.
• The Guardians and their opponents have hit the over in 17 of their 33 games with a total this season.
• The Guardians are 18-15-0 against the spread in their 33 games with a line set by sportsbooks this season.
• The Athletics have been the moneyline underdog 24 total times this season. They've gone 12-12 in those games.
• In games they have played as a moneyline underdog with odds of +108 or longer, the Athletics have gone 10-8 (55.6%).
• The Athletics have combined with their opponents to hit the over on the total 16 times this season for a 16-17-0 record against the over/under.
• The Athletics have collected a 19-14-0 record against the spread this season (covering 57.6% of the time).

Guardians Player Leaders

• Jose Ramirez is batting .214 with eight doubles, six home runs and 23 walks. He has an on-base percentage of .336 while slugging .421.
• Among all qualified batters in MLB, he is 140th in batting average, 84th in on-base percentage, and 77th in slugging.
• Chase DeLauter has 32 hits and an OBP of .389 to go with a slugging percentage of .528. All three of those stats are best among Cleveland hitters this season. He's batting .296.
• His batting average ranks 33rd among qualified players, his on-base percentage 24th, and his slugging percentage 23rd.
• DeLauter has picked up at least one hit in seven games in a row. In his last 10 outings he is batting .457 with three doubles, a triple, six walks and eight RBIs.
• Brayan Rocchio has collected 30 base hits, an OBP of .355 and a slugging percentage of .398 this season.
• Rocchio heads into this matchup with three games in a row with at least one hit. In his last five games he is batting .278 with a double, a walk and two RBIs.
• Angel Martinez has five home runs, 16 RBI and a batting average of .275 this season.

Athletics Player Leaders

• Shea Langeliers has put up a slugging percentage of .627 and has 45 hits, both team-best numbers for the Athletics. He's batting .336 and with an on-base percentage of .390.
• Including all the qualifying hitters in the big leagues, his batting average puts him second, his on-base percentage ranks 21st, and he is fifth in slugging.
• Langeliers brings a seven-game hitting streak into this matchup. In his last 10 outings he is hitting .400 with five doubles, three home runs, three walks and five RBIs.
• Jacob Wilson has eight doubles, two home runs and three walks while hitting .296. He's slugging .400 with an on-base percentage of .309.
• He is currently 33rd in batting average, 121st in on-base percentage and 96th in slugging percentage among all qualified hitters.
• Nick Kurtz has put up an on-base percentage of .416, a team-best for the Athletics.
• Carlos Cortes has five doubles, a triple, four home runs and eight walks while batting .387.

Guardians vs Athletics Head to Head

• 5/2/2026: 14-6 CLE (Favorite: Athletics, Spread: -1.5, Total: 10.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 5/1/2026: 8-5 CLE (Favorite: Guardians, Spread: -1.5, Total: 9.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 7/20/2025: 8-2 CLE (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 7/19/2025: 8-2 OAK (Favorite: Guardians, Spread: -1.5, Total: 9, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 7/18/2025: 8-6 CLE (Favorite: Guardians, Spread: -1.5, Total: 8, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 6/22/2025: 3-0 CLE (Favorite: Guardians, Spread: -1.5, Total: 9, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 6/21/2025: 4-2 CLE (Favorite: Guardians, Spread: -1.5, Total: 9.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 6/20/2025: 5-1 OAK (Favorite: Guardians, Spread: -1.5, Total: 9, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 4/21/2024: 6-2 CLE (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -166, Underdog Moneyline: +140)
• 4/20/2024: 6-3 CLE (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -188, Underdog Moneyline: +158)

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