In blocking Porto's wingers fail to disrupt a shot (9)

I haven't cracked this one yet — but the brilliant team at Fifteensquared have:

HOT (in = fashionable) inserted into (blocking) the outer letters (wingers) of P [ort] O , then BOMB (as a verb = slang for fail). To spoil someone else’s carefully-composed photo (shot) by appearing in it uninvited.