Robert Mathis, NFL sack champion, is flourishing on his own in Indy - Sports Illustrated
Linebacker Angerer's status remains up in air, Colts
The time has come: Robert Mathis must watch from Colts sidelines
Robert Mathis Embracing His Role As Coach
Colts linebacker Robert Mathis apologizes to team
Colts DE Robert Mathis suspended four games for violating NFL PED policy - Sports Illustrated
Don Banks: Luck, Colts get an up-close lesson about what it takes to be elite - Sports Illustrated
Robert Mathis new Pro Football Hall of Fame nominee - HBCU Gameday
Colts all-time sack leader Robert Mathis being inducted into Ring of Honor on Nov. 28
Robert Mathis suspended 4 games
Colts' future (Kwity Paye, Dayo Odeyingbo) keeps present relevant
Colts' Jim Irsay views Matt Ryan as critical addition for 3, maybe 4 years
Ex-Colts Star Robert Mathis Banned from Bars and Booze In DWI Case
Colts' Robert Mathis to teammates: 'Don't take the sport you play for granted'