Not having Robert Mathis around a change for Colts' Reggie Wayne
NFL player suspended over fertility drug
Robert Mathis - Wikipedia
Colts linebacker Robert Mathis apologizes to team
Through pain and tragedy, family helps Colts' Robert Mathis persevere
Colts star LB Robert Mathis suspended 4 games for doping – The Denver Post
Chuck Pagano Talks The Return Of Robert Mathis; The Release of Da'Rick Rogers
Colts LB Robert Mathis maintains his intensity
Colts DE Robert Mathis suspended four games for violating NFL PED policy - Sports Illustrated