La Liga roundup
Lionel Messi extends goal streak to 17
March 9, 2013
By ESPN.com news services
Lionel Messi, Gerard Pique and Andres Iniesta were among those excused from duty against the league's bottom side, but the reserves enjoyed near total dominance in the first period -- the only surprise being that Alexis Sanchez's 38th-minute goal was all Barca had to show for it.