Gregory A. Lansing (born December 9, 1967) is a current special assistant to the head coach at Arizona State.
Originally from Harlan, Iowa, Lansing played college basketball at South Dakota and was the North Central Conference Defensive Player of the Year as a senior in 1990.
From 1993 to 1995, Lansing was head coach at Theodore Roosevelt High School in Des Moines, Iowa, where he led the boys' basketball program to its first winning seasons in over a decade.
Those were the only postseason appearances in his time as head coach, and Indiana State declined to renew his contract following the 2020–21 season.
Lansing was born in Mount Pleasant, Iowa, where his father Dave was a high school basketball coach.
On the South Dakota Coyotes men's basketball team, Lansing played at guard from 1986 to 1990 under head coach Dave Boots.
[1] Returning to Iowa, Lansing was head coach at Theodore Roosevelt High School in Des Moines from 1993 to 1995.
[4] In 1995 under head coach Sherman Dillard, Lansing returned to the college level in the first of multiple stints at Indiana State.
[9] The 2009–10 Indiana State team qualified for the 2010 College Basketball Invitational, the first postseason appearance since the 2001 NCAA Tournament.
He became the second Indiana State rookie head coach to lead the program to the NCAA Tournament, last achieved by Bill Hodges in 1979.
[11] In the 2012–13 season, Indiana State finished 18–15 and made the 2013 National Invitation Tournament, losing in the first round to Lansing's former team Iowa.