Chelsea beat 10-man Arsenal 1-0
In the London derby, Chelsea defeated ten-man Arsenal 1-0 on Sunday in the Premier League to move up one place to 13th, while Arsenal dropped to 3rd position. Diego Costa scored the only goal of the match from a Branislav Ivanovic cross. Arsenal played with ten men since the 18th minute, when defender Per Mertesacker was shown a red card.