The San Francisco Giants completed a significant trade just before the 2026 MLB trade deadline, acquiring infielder Marcelo Mayer from the Boston Red Sox, according to Joel Sherman of the New York Post. The deal was confirmed as part of the final moves ahead of the deadline, marking another major transaction in a busy day of activity.
Mayer, a utility player with experience across multiple positions, joins the Giants as they continue to reshape their roster for the upcoming season. The Red Sox, in turn, received compensation in exchange for the 30-year-old, though the specifics of the deal remain undisclosed. This trade reflects the Giants’ ongoing efforts to strengthen their lineup ahead of the season.
Meanwhile, the Padres also made a notable move by acquiring Robbie Ray from the Giants, as reported by SI.com. Ray, a veteran pitcher, adds depth to the Padres’ rotation, further solidifying their position in the NL West. These trades highlight the dynamic nature of the MLB deadline as teams adjust their strategies for the new season.
The Red Sox, meanwhile, continue to navigate a busy trade window, having sent multiple players to other teams in the past week. The pace of activity underscores the competitive landscape of the league as teams prepare for the 2026 season.
