'Unhappy' German footballer Mesut Ozil may leave Arsenal for Bayern Munich as soon as January

German midfielder Mesut Ozil could reportedly have played his last game for Arsenal as the injured star is unhappy at his current club and wants to leave as soon as January.

Ozil could quit Arsenal before he returns from a knee injury that has ruled him out until next year, as he is not enjoying life at the club and is keen to move in the next transfer window, Metro.co.uk reported.

The World Cup winner has reportedly grown disillusioned with Arsene Wenger, having repeatedly been played out of his preferred central position, and could return to his native country with Bayern Munich.

Speculations are that the Bundesliga club is preparing 30 million-pound bid for the midfielder, 12.5 million pounds less than what Arsenal paid Real Madrid for Ozil, but the fee could free up funds for a move for his Germany teammate Sami Khedira, the report added.