On 9 November 2007, Glass was announced as the new captain of West Coast with the departure of Chris Judd to Victoria. Glass was appointed to lead the recovery of the club after a series of off-field scandals. West Coast had a poor year in his first year of captaincy, suffering from the loss of Judd and Cousins as well as from injuries to key players, including Glass himself.
Glass married Alicia Severin in December 2007. They have two daughters and one son. Glass has a commerce degree in finance and marketing from Curtin University. He completed a Master of Business Administration degree at the University of Western Australia in 2015 has previously worked as a consultant for Boston Consulting Group.