Record by referee Peter Sippel CompetitionDateMatchMatchRes.2. Bundesliga18.09.2005Rostock - PaderbornHRO - SCP2:02. Bundesliga15.08.2008Aachen - WiesbadenAAC - WEH2:12. Bundesliga12.04.2009RW Ahlen - AachenRWA - AAC0:23. Liga09.08.2014Bielefeld - OsnabrückDSC - OSN1:2