Madrid  - Spanish leaders Barcelona had to dig deep on Saturday to force a 2-2 away to lowly Betis, for whom goalkeeper Ricardo was the hero.

Barca needed two goals from league top scorer Samuel Eto'o to stretch their unbeaten run to 22 games.

Betis took an early 2-0 lead, with goals from Melli and Mark Gonzalez, but in the end were desperate to hear the final whistle.

"They came close to beating us at the end," said Melli. "They never stopped attacking, and Ricardo had to keep us in the game."