 As a sophomore in 2009–10, Gliddon led the GSAC for three-pointers made with 85, as he tied for sixth-most in school single-season history.In 32 games (26 starts), he averaged 10.8 points, 1.9 rebounds, 1.0 assists and 1.1 steals per game.As a junior in 2010–11, Gliddon recorded a career-high eight made three-pointers against Concordia Chicago on 29 December 2010.