The 55-year-old Yankees legend went down in shallow center field during an at-bat by Willie Randolph, collapsing after taking a step toward a fly ball. Rivera’s agent, Fernando Cuza, confirmed he will undergo surgery next week in the New York area.

Legendary New York Yankees closer Mariano Rivera tore one of his Achilles tendons during the club's 77th Old-Timers' Day game on Saturday, his agent Fernando Cuza confirmed to The Athletic.