Alex Song was on the mark for Barcelona in their 3-1 win over Real Zaragoza.

Lionel Messi took his season tally for Barcelona to 22 in all competitions with strikes in 16th and 60th minutes while he also turned provider in the 28th minute to help summer signing Song open his account for the club.

Song's goal put Barca back in front after Zaragoza had drawn level through Paco Montanes.