Black to play and win
K Simpson v D Morschel 1975
Examine all biffsleads to 1…Re2 being examined, despite it losing the exchange to 2 Rf8. But then 2..Qg7 is a double attack on the LPDO Rf8 and Kc1 (by the threat Qa1+) and it is 0-1
White has nothing better after 1..Re2 so it is game over.