Matt Leinart
LenDale White wore #21 for the Trojans during his collegiate career.
Because they beleive in God and every body knows Gods favorite number is 7
In 2009 safety Taylor Mays wore #2 for USC.
Marcus Allen
Chris Claiborne and Keith Rivers followed as other linebackers at USC to wear No. 55 and they did their part to uphold the legacy.
#13
usc trojans
#3 was last worn at USC by QB Carson Palmer during the 2002 season. Palmer won the Heisman Trophy that season, which merited the retirement of his jersey, the fifth jersey at the time to be retired by the USC program. Since then, Matt Leinart's #11 and Reggie Bush's #5 have also been retired.
80
Taylor Mays wears #2 for the USC Trojans.
USC trojans