2015 MLB All-Pro Team

By Andrew Petrucci
4 of 13

Relief Pitcher

Trevor Rosenthal

Mandatory Credit: Jeff Curry-USA TODAY Sports

Season Stats: 33 games, 1-0, 23 saves, 0.52 ERA, 34 IP, 37 K

Why are the Cardinals good year after year? Because they have guys like Trevor Rosenthal out of the pen. Lights out is an understatement for his 2015 performance so far. Rosenthal is the type of closer every team wants- pounds the strike zone, overpowering stuff, and aggressive as they come.