Hernandez has Major League experience with the Oakland A’s in 2008 where he pitched in three games.
In addition to his Major League time, Hernandez has four seasons of Triple-A experience with the Chicago White Sox, A’s, and New York Yankees organizations. He reached the Double-A level during his time with the Toronto Blue Jays organization.
Hernandez has prior Atlantic League experience, having played for the Camden Riversharks for 13 games in 2011 and finished with a 1-0 record and 2.08 ERA in 13 games.
Before joining the Patriots, Hernandez played part of the 2013 season in Mexico, where he appeared in six games for Minatitlan.
He has a minor league career 43-44 record and 3.88 ERA in 698.1 innings pitched in 455 games.