Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 Nc6 3. d5 Nb8 4. Nf3 d6 5. Bc4 Bg4 6. e5 dxe5 7. d6 e4 8. Ne5
Bxd1 *
Position (FEN): rn1qkbnr/pp2pppp/3P4/2p1N3/2B1p3/8/PPP2PPP/RNBbK2R w KQkq - 0 9
White to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1571
Best move: Bxf7#