MLB player prop bets and odds for Jarren Duran on Tuesday, April 29, 2025, as the Boston Red Sox take on the Toronto Blue Jays.

The Cleveland Guardians have identified a fan who "crossed the line" while taunting Boston Red Sox outfielder Jarren Duran during Sunday afternoon's game at Progressive Field, the team announced. The fan left the stadium immediately after the incident, but the Guardians are aware of the person's identity, according to Cleveland.com.

Duran stayed on the top step of the dugout and glared at the fan, and his teammates and coaches kept him away as umpires and security personnel gathered to handle the situation.