Ronald Araujo struck at the death to snatch Barcelona a 2-1 win over Girona on Saturday and lift the champions top of La Liga.
The defender, sent on as an emergency forward, netted in the 93rd minute to give Barca a one-point lead on Real Madrid, who visit Getafe on Sunday.
Following two consecutive defeats Barca were only just able to edge Girona, 19th, thanks to Araujos late goal.