To give Sheffield United Europe-chasing victory over the Wolves at Bramall Lane, John Egan scored with a dramatic 93rd-minute header.
The away side had reached the woodwork earlier when Ruben Neves’ free-kick from just outside the penalty area bounced off the top of the crossbar.
Sheffield United figured they had taken the lead as Billy Sharp spun and fired the ball past Rui Patricio but when he caught the pass, the Blades captain was offside.
Yet when Egan’s strong header hit Oliver Norwood’s corner from the right-wing, the Blades won it in injury time.
Sheffield United 1 – 0 Wolves
Goals: 1-0 Egan 90+3′
Yellow cards: O’Connell (S), Stevens (S)
Sheffield United: Henderson; Basham, Egan, O’Connell; Baldock, Berge, Norwood, Osborn, Stevens; Sharp, McBurnie
Wolves: Rui Patrício; Boly, Coady, Saïss; Doherty, Neves, Moutinho, Jonny; Traoré, Raúl Jiménez, Diogo Jota.