Career
In October 2010, Rojas beat the veteran José Ramírez by a knockout in the second round. The bout was held at the Centro de Convenciones in Mérida, Yucatán. He lost for the first time in his professional career against Josué Aguilar, a fellow Mexican pugilist.
In that bout, staged on 17 August 2013 in Cancun, Rojas lost in the fourth round.
They faced each other again on 19 May 2014 in Playa del Carmen, but the bout ended in a draw.