Career
He played for 1. Football Club Lokomotive (later VfB) Leipzig, 1. Football Club Kaiserslautern, VfL Wolfsburg and Eintracht Braunschweig. Rische scored together more than 100 goals in Oberliga, Bundesliga and 2.
Bundesliga.
He was a part of the East German squad at the 1989 Fédération internationale de football association World Youth Championship, playing one match. Since 2009, he works as assistant coach at Eintracht Braunschweig.