On May 4, 2026, the San Francisco Giants will host the San Diego Padres at Oracle Park for the start of their twelfth series of the MLB season. The Giants enter the game after being swept by the Tampa Bay Rays, while the Padres recently lost a close game to the Chicago White Sox. The Giants will rely on Trevor McDonald, who is making his first appearance of the season, while the Padres will send Randy Vasquez to the mound, who has an impressive record of 3-0 and a 2.94 ERA. Given the recent performances and the pitching matchup, predictions lean towards a Padres victory, with a forecasted score of Giants 2, Padres 4. Betting odds reflect this sentiment, with the Padres favored at -149 on the money line. Key players expected to make an impact include Fernando Tatis Jr. and Rafael Devers, both of whom are likely candidates to hit home runs during the game.