Puyol to miss Arsenal second leg

Barcelona captain Carles Puyol has been ruled out of Tuesday's UEFA Champions League second leg with Arsenal at the Camp Nou after failing to recover from injury.

The Spain centre-back has been missing since the middle of January with a knee problem and, despite being able to train in recent days, he is not yet ready to return to action.

Barça trail 2-1 from the first leg of their last-16 Champions League tie with Arsene Wenger's men.