An entry in the Encyclopedia of Chess Openings (ECO C52), reached after 14 half-moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. O-O d6 7. d4 Bg4.
No further variations branch from this position in our database. To explore neighbouring ideas: