With quadruple bid still on, Arsenal's Arteta still learning art of rotation

[Barking Hard]

Mikel Arteta has one of Arsenal's strongest ever squads. But, with four competitions in play, he is still learning how to rotate.

Arsenal edge Mansfield in FA Cup, but Arteta still learning the art of rotation

Mikel Arteta has one of Arsenal's strongest ever squads. But, with four competitions in play, he is still learning how to rotate.

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