Looked hurt to me. We need to rest him vs Osasuna, reaggravating an injury is always scary for footballers, could end careers.
To be fair, not much of a career left for him, if any. Should use him as much as possible to give us the best chance to win as many trophies as we can this season, cause he's still miles better than the French duo.
Cause after this seasib, I think he, along with Busquets and some others, should leave/retire. It's time. In case he doesn't want to retire yet, a showman like he is, MLS is waiting for him, would be perfect for his personality really. While for Busquets, I would say retirement is more likely, especially since he's also a one man club, isn't used to playing anywhere but here. As for Pique, he should really join Beckham's Miami team this summer (maybe along with Suarez), would do well there.