Villarreal veteran Pires ponders retirement after rejecting Philadelphia Union

Robert Pires admits he could retire after playing his final game with Villarreal.

Robert Pires admits he could retire after playing his final game with Villarreal.

The Arsenal hero has rejected an offer from Philadelphia Union of the MLS, stating he doesn't want to live in the city.

"The city is not my type of place. If I do not find another solution, I could retire," said Pires.

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