MLB teams grapple with player discipline issues at Dodgers and Giants

Los Angeles Dodgers manager Dave Roberts addressed outfielder Kyle Tucker’s recent slump, noting the situation might be similar to former teammate Michael Conforto’s 2025 season. Roberts said he has not yet spoken with Tucker but wants to understand his struggles without applying excessive pressure. Conforto, who earned a $17 million contract, finished the season with a .199 average, four home runs and 13 RBIs and was left off the postseason roster.

In San Francisco, Giants infielder Rafael Devers sparked controversy by refusing a pinch‑runner substitution during a game against the Miami Marlins. He gestured “NO!” and pushed the runner away before being removed from the game. Korean media highlighted the incident, criticizing the player for ignoring the manager and noting the Giants’ poor standing near the bottom of the NL West.

These incidents underline rising tensions within two MLB clubs as managers navigate player performance and discipline.