9... Qf5
Kings Gambit, Muzio Gambit accepted analysis
and as White 7. d3 and 8. d3 and I think there's actually a line with Nc3 to sac the Bishop a different way that some people think is promising.
I thought White was already winning after 9... Qxd4. Is there any way out of it for Black?
I don't think so. I think that white has a perfect attack while black has only been moving his queen around.
After 10..Qxd4 black is pretty much lost. He only taking pawns while white is about to force the king out to the center.
This is my analysis of the very aggressive Muzio Gambit variation of the King's Gambit