Rays vs. Giants Dunkel MLB Picks, Predictions and Prop Bets - May 3

The San Francisco Giants will aim to stop a five-game losing streak when visiting the Tampa Bay Rays at 1:40 p.m. ET on Sunday. Steven Matz (4-1, 4.31 ERA) will start for the Rays, who are 20-12 this season and second in the AL East. Tyler Mahle (1-4, 5.87 ERA) is expected to start for the Giants, who are 13-20 and fifth in the NL West.

With the Giants (+105) visiting, the Rays (-124) are a solid favorite on the moneyline. The game has an over/under of 8 runs.

Rays vs. Giants Odds, Game Time

• Game day: Sunday, May 3, 2026
• Game time: 1:40 p.m. ET
• Location: St. Petersburg, Florida
• Stadium: Tropicana Field
• Favorite: Rays (-124)
• Underdog: Giants (+105)
• Over/under: 8

How to Watch Rays vs. Giants

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

Bet now on FanDuel Sportsbook!

Rays vs. Giants: Betting the Moneyline

• The Rays have an 11-5 record in games they were listed as the moneyline favorite (winning 68.8% of those games).
• San Francisco has won in eight, or 36.4%, of the 22 contests it has been named as odds-on underdogs in this year.
• Tampa Bay has a record of 7-2 in games when sportsbooks favor them by at least -124 on the moneyline.
• This season, the Giants have come away with a win five times in 14 chances when named as an underdog of at least +105 or worse on the moneyline.
• Based on this game's moneyline, the Rays have an implied win probability of 55.4%.
• The moneyline set for this matchup implies the Giants have a 48.8% chance of coming away with a victory in the contest.

Rays vs. Giants: Betting the Spread & Total

• The Rays have played in 32 games with set over/under, and have combined with opponents to go over the total 16 times (16-14-2).
• So far this season, San Francisco and its opponents have hit the over in 14 of its 33 games with a total.
• The Rays have a 20-12-0 record ATS this season (covering 62.5% of the time).
• The Giants have an against the spread record of 13-20-0 in 33 games with a line this season.