USC Receiver added

Grant Mattos signed with the San Diego Chargers as an undrafted free agent out of USC.

Grant Mattos a 6-2, 225 pound wide receiver out of USC was added by the Bolts today.

Mattos was an often-used backup wide receiver and played on special teams as a senior in 2002. Overall in 2002 while appearing in 12 games, he caught 5 passes for 76 yards (15.2 avg.), plus made 4 tackles and recovered a fumble.