Andrey Arshavin found himself on the scoresheet against Swansea on September 10, 2011 after this horrendous mistake from Swans keeper Michel Vorm.
Vorm collected the ball on the edge of his own area and bizarrely ended up throwing it at his own defender Angel Rangel. Rangel was caught unawares and the ball bobbled to Arshavin, who took advantage of both Rangel and Vorm’s positions to put Arsenal ahead. An absolute gift from Vorm to the little Russian, who has not quite been his usual self for Arsenal this season.
Arshavin goal v Swansea City- Arsenal 1-0 Swansea ( 40′)