Inside look: Pitt upgrades the indoor - Panther-lair
Pitt OL Great Jimbo Covert Brings Western PA Upbringing, Commitment to Panthers to Pro Football HOF - Pittsburgh Sports Now
Bears get 2 more for the Hall as Jimbo Covert and Ed Sprinkle receive the honor - Windy City Gridiron
Jimbo Covert: Chicago Bears great's journey to Hall of Fame
Safeties first: Polamalu, Atwater heading to Hall of Fame
Pitt greats gather for Covert's number to be retired
List of NCAA football retired numbers - Wikipedia
Pitt will retire Jimbo Covert's jersey number
Jimbo Covert: Chicago Bears great's journey to Hall of Fame
Joe Schmidt - General - Pitt Panthers #H2P
Jimbo Covert speaks from heart at Pro Football Hall of Fame induction ceremony