Education
University of California, Los Los Angeles
University of California, Los Los Angeles
He was originally signed by the Jacksonville Jaguars as an undrafted free agent in 2012. He played college football at University of California, Los Los Angeles
Jacksonville Jaguars
Rosario signed with the Jacksonville Jaguars following the 2012 NFL Draft as a rookie free agent on May 4, 2012. He was released on May 7, 2012.
Carolina Panthers
Rosario was signed by the Carolina Panthers on May 24, 2012.
He was cut on August 31 during final cuts, but was signed to the practice squad on September 1, 2012. On July 30, 2013, Rosario was waived by the Carolina Panthers.