Celta Vigo welcomed Barcelona on Saturday knowing that three points would have moved them out of the relegation zone in La Liga.
Both sides had chances in a lively first period, but it was the home team took the lead courtesy of a tidy finish from Natxo Insa after 38 minutes.
Celta's lead did not last long, however, with Cristian Tello whipping a powerful effort into the bottom corner in the latter stages of the half.
Barcelona continued to push in the latter stages and their second eventually arrived courtesy of Lionel Messi after 73 minutes.
However, there was to be late drama with Borja Oubina securing a point for the home side with a powerful header late on.
Read how it all unfolded in Sports Mole's minute-by-minute live commentary of the action below.
CELTA: Varas; Cabral, Demidov, Lago, Johny; Pranjic, Oubina, Fernandez, Insa; Park, Orellana
BARCELONA: Pinto; Alves, Pique, Montoya, Bartra; Fabregas, Song, Thiago; Sanchez, Messi, Tello