Giants vs. Rays Dunkel MLB Picks, Predictions and Prop Bets - May 2

The San Francisco Giants will attempt to snap a four-game losing streak when visiting the Tampa Bay Rays at 6:10 p.m. ET on Saturday. Landen Roupp (5-1, 2.55 ERA) gets the start for the Giants, who are 13-19 this season and fifth in the NL West. Griffin Jax (1-2, 6.35 ERA) is expected to start for the Rays, who are 19-12 and second in the AL East.

The moneyline odds for the Giants (-119) versus the Rays (-101) indicate a tight game. The game has an over/under of 7.5 runs.

Giants vs. Rays Odds, Game Time

• Game day: Saturday, May 2, 2026
• Game time: 6:10 p.m. ET
• Location: St. Petersburg, Florida
• Stadium: Tropicana Field
• Favorite: Giants (-119)
• Underdog: Rays (-101)
• Over/under: 7.5

How to Watch Giants vs. Rays

• TV Channel: RAYS and NBCS-BA
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Giants vs. Rays: Betting the Moneyline

• The Giants are 5-5 in games they were listed as the moneyline favorite (winning 50% of those games).
• Tampa Bay has come away with eight wins in the 15 contests it has been listed as the underdogs in this season.
• San Francisco has entered seven games this season favored by -119 or more and is 3-4 in those contests.
• The Rays have a win-loss record of 6-3 when favored by -101 or worse by sportsbooks this year.
• The Giants have a 54.3% chance to win this contest based on the moneyline's implied probability.
• The Rays have an implied victory probability of 50.2% according to the moneyline set by sportsbooks for this matchup.

Giants vs. Rays: Betting the Spread & Total

• The Giants have played in 32 games with over/under set, and have combined with opponents to go over the total 14 times (14-15-3).
• Games involving Tampa Bay have gone over the total set by sportsbooks in 16 of 31 chances this season.
• The Giants have covered 40.6% of their games this season, going 13-19-0 ATS.
• The Rays have an against the spread mark of 19-12-0 in 31 games with a line this season.