Mikel Arteta has rejected suggestions Arsenal buckled under the pressure of the Premier League title race after allowing a two-goal lead to slip in Sunday's 2-2 draw at West Ham but said they must quickly develop a ruthless streak.

Arsenal went 2-0 up after just 10 minutes at London Stadium as Gabriel Jesus and Martin Odegaard struck in a dominant start.

However, Arsenal failed to build on that advantage and West Ham winger Said Benrahma converted a 33rd-minute penalty to halve their lead before Bukayo Saka missed a spot kick of his own seven minutes into the second period.

Just 140 seconds later, West Ham were level as Jarrod Bowen guided a volley inside Aaron Ramsdale's near post to leave Arsenal four points clear of Manchester City but, crucially, having played a game more and having to go to Etihad Stadium in 10 days.