Madison Bumgarner has been competing in rodeos under an alias
Arizona GM: D-backs unaware of MadBum's rodeo career
Diamondbacks say they were unaware Madison Bumgarner competed in rodeo events
Bickley: Madison Bumgarner's rodeo life shouldn't buck D-backs
Arizona GM: D-backs unaware of MadBum's rodeo career - The San Diego Union-Tribune
Mike Hazen on Madison Bumgarner's rodeo career
Madison Bumgarner, D-backs offense deliver in July 4 win over Giants
Diamondbacks' Madison Bumgarner won't discuss his secret rodeo life
The Entertainer! - March 2016 by Times Media Group - Issuu
Madison Bumgarner ejected from Arizona Diamondbacks-Miami Marlins game after awkward exchange with umpire - ABC11 Raleigh-Durham