First - pitch honors will go to Marlins fan Sean A. Romero currently at the Balad Air Base in Iraq .
Marlins fan Sean A. Romero is the 12 - year - old son of Air Force Reserve Senior Master Sergeant Antonio Romero .
First - pitch honors will go to Marlins fan Sean A. Romero , the 12 - year - old son of Air Force Reserve Senior Master Sergeant Antonio Romero , currently at the Balad Air Base in Iraq .