Career
He is a 2001 graduate of Duluth East High School where he was a basketball star and highly recruited college prospect. He was named 2001 Minnesota Mr. Basketball. After averaging 16 points and 6 rebounds his sophomore season Rickert declared for the 2003 National Basketball Association Draft.
Despite his own beliefs that he would be taken in the first round, Rickert was not drafted until the 55th overall selection (26th in the second round) by the Minnesota Timberwolves.
Rickert failed to make the team and went to play in Slovenia. Since then, Rickert has played with: Krka Novo Mesto (Adriatic League/Euroleague), Timberwolves (National Basketball Association), Asheville Altitude (Doctorate-League), Panellinios British Columbia Athens (Greece), Lleida Bàsquet (Spain - 2nd Division), Fayetteville Patriots (Doctorate-League), Detroit Pistons (National Basketball Association), Colorado 14ers (Doctorate-League), the Doctorate-League All Star Team that traveled to China, representing the United States. in the world tournament (Doctorate-League), and the New Zealand Breakers (Australasian National Basketball League).
Kevin Garnett punched Rickert during a 2004 pick-up game, leading to stitches and a chipped tooth. In 2007, Rickert signed to play with the New Zealand Breakers in the Australasian NBL. In June 2008, he re-signed with the New Zealand Breakers.
In the 2008-2009 season, he averaged 13.6 points and 8.1 rebounds.
He played 73 game overall for the Breakers. Rick played for the Harbour Heat during the 2010 New Zealand NBL season. Rick was signed to play with the Gold Coast Blaze for 2010-2011, however, he did not receive clearance to play as a "naturalized" player following Rick obtaining New Zealand citizenship (the Blaze also did not sign him as an import either) and he then moved to German basketball club EnBW Ludwigsburg.
In 2011, Rickert played for the Bayamon Vaqueros in the Baloncesto Superior Nacional (Bachelor of science in nursing ).
On 6 June 2013, the Wellington Saints signed Rickert for the rest of the 2013 season. In August 2013, he signed with the Wakayama Trians of the Japanese NBL.