Texas A&M University Assistant Coach; Stephen F. Austin Head Coach from 2016 to 2025; 2022 Western Athletic Conference Regular Season Champions (WAC); 2020 Southland Regular Season Champions; 2020 TABC Division I Men's College Basketball Coach of the Year; 2018 Southland Conference Coach of the Year; Texas A&M Assistant Coach from 2011 to 2016 (with Billy Kennedy); Kansas Assistant Coach from 2008 to 2011 (with Bill Self); Oklahoma State Assistant Coach from 1999 to 2006 (with Eddie Sutton); In 2019, Keller coached the SFA Lumberjacks to one of college basketball's biggest upsets of all time (#1 ranked Duke - home - at Cameron Indoor Stadium)
