LONDON (AP) -- Chelsea extended its Premier League lead with a 4-1 victory over Norwich on Saturday while defending champion Manchester City climbed to second place by beating Sunderland 3-0.
Chelsea rallied after Grant Holt scored for Norwich in the 11th minute. Fernando Torres, Frank Lampard and Eden Hazard scored before halftime and Branislav Ivanovic added a late goal.
Chelsea leads the league by four points and is off to its best start since the 2005-06 season. City rose to second after goals from Aleksandar Kolarov, Sergio Aguero and James Milner.
Everton slipped to third after being held to a 2-2 draw by Wigan. West Bromwich Albion maintained its strong start with a 3-2 victory over last-place Queens Park Rangers.