Hi Elisha_Scott, Fußball-Datenbank: Lothar Matthäus Borussia Mönchengladbach Debut details: 1979/1980; matchday 7; Saturday, September 22, 1979; 1. FC Kaiserslautern - Borussia M'gladbach (yellow card) First goal: matchday 16; Saturday, December 8, 1979; Borussia M'gladbach - Eintracht Braunschweig 1:1 (1:1); 1:0 (27th minute) Bayern Munich Debut details: matchday 1; Saturday, August 25, 1984; Arminia Bielefeld - FC Bayern München 1:3 (0:1); 1 goal, 1:3 (81th minute) First goal: matchday 1; Saturday, August 25, 1984; Arminia Bielefeld - FC Bayern München 1:3 (0:1); 1 goal, 1:3 (81th minute) Inter Milan transfer fee: 7m Deutschmarks [No liability assumed. ]