Barcelona midfielder Sergio Busquets has admitted that his side were outclassed during their 4-0 defeat to Paris Saint-Germain in the Champions League.

The Spaniard conceded that his team were second best in the French capital, both physically and tactically.

"They were better than us," the 28-year-old told reporters. "They played better, they were better tactically, they outdid us physically."

Angel di Maria scored twice with Julian Draxler and Edinson Cavani also on target as PSG secured a four-goal advantage to take into the second leg of the last-16 contest.

The two sides meet in Spain for the second leg on March 8.