Shortstop Carlos Correa, considered the Houston Astros' top prospect, may have sustained a serious leg injury during a minor league game on Saturday night.

Correa, who plays for Single-A Lancaster of the California League, was carried off the field and carted to the clubhouse after he got hurt sliding into third base during a game.

The team did not announce the exact nature of the injury but the Antelope Valley Press reported that Correa may have broken his right fibula.

Correa, 19, was the No. 1 overall pick in the 2012 draft. He is batting .325 with six home runs, 57 RBIs and has 20 stolen bases in 62 games this season.