Chelsea forward Pedro believes the Blues' winning run is more impressive than any he managed while at Barcelona.
A club-record 11 straight victories has seen Chelsea surge six points clear at the top of the Premier League. Three more victories, starting with Bournemouth on Boxing Day, would see Antonio Conte's side match Arsenal's Premier League record of 14 successive wins.
And Pedro, who won five La Liga titles during his spell at the Nou Camp, believes it is harder to win games in England than in Spain.
"It's not new for me, but it's difficult in this league.