Barcelona players flee from the pitch after Espanyol fans storm field during Xavi Hernandez team title celebration

On Sunday, when fans flooded the field at Espanyol to challenge the players, Barcelona players were forced to escape.

With the 4-2 win against their opponents, Barcelona were crowned LaLiga champions, and the players were bouncing about in the center circle in celebration.

However, the home supporters were not amused by the spectacles and stormed the field of play as the stewards dispersed to attempt to halt the events, some of the fans brandishing weapons.