International goalkeeper, currently a member of Nejapa F.C. and Salvadorian U-23 national team. Max was born in Sacramento, California, both parents Salvadorian giving Max dual citizenship. Herrera began playing soccer at age seven. At age seventeen he was offered a contract with A.C. Venezia of Italy, Seria B. He declined so he could finish high school and continued playing all the way through college, where he was given a scholarship to UIW San Antonio, Texas. At age twenty he decided to go pro and signed a three year deal with Luis Angel Firpo. His first season his team where finalist in the “Copa Coca Cola Clausura”. He is currently on loan to Nejapa F.C. The young goalie is known for his quickness, anticipation, ball distribution and leadership.