VENUE: Estadio do Trabalhador
Champions Leicester City brushed aside a timid Crystal Palace side to remain unbeaten at home in the Premier League this season.
West Brom's set-piece goal does not bother Jurgen Klopp, as Liverpool's win saw them go level with Arsenal on points.
David Moyes felt the missed offside call on Winston Reid's game-winner for West Ham robbed Sunderland of a point.
Burnley's Scott Arfield scored in the 90th minute to earn his side three points against Everton.
A narrow win over West Brom has Liverpool level with Arsenal, but Shaka Hislop questions their ability to win the league.
Arsenal were held to a scoreless draw by an excellent Middlesbrough at The Emirates.