Chelsea have gone seven points clear at the top of the Premier League.
They have won 2-0 at home to West Brom.
Elsewhere, champions Manchester City came from behind to beat Swansea 2-1. They are currently one point behind Southampton, who have a game in hand.
After waiting so long for their first win, Burnley's 2-1 triumph at Stoke is their second victory in a row. That was thanks to goals from Ing in the 12th and 13th minutes.
Meanwhile, West Ham's impressive form is over after a 2-1 loss at Everton, but Newcastle's revival continues following a 1-0 victory over QPR.
Leicester and Sunderland drew 0-0 in the other game.
In the evening kick-off, Arsenal are against Manchester United at Emirates Stadium.
Final scores
Chelsea 2 - 0 West Brom
(C: Costa 11', Hazard 25')
Manchester City 2 - 1 Swansea
MC: Jovetic 19', Toure 62'; S: Bony 9')
Burnley 2 - 1 Stoke
(B: Ings 12, 13; S: Walters 32')
Everton 2 - 1 West Ham
(E: Lukaku 26', Osman 73'; WH: Zarate 56')
QPR 0 - 1 Newcastle
(N: Sissoko 78')
Leicester 0 - 0 Sunderland