Originally posted by WanderingKingKnight takes pawn, pawn takes knight and instead of bishop takes pawn, bishop checks instead. Hell breaks loose🙂 In this case, mate in 2 after the first check.
White to move
[fen]r1bqkb1r/p3p2p/2p1P1p1/3p1p2/2B2Bn1/2N5/PPP2PPP/R2QK2R w KQkq - 0 11 [/fen]
(from Blatny vs Dasek, 1950)