Barcelona and Mexico midfielder Jonathan Dos Santos (left) will miss six months after undergoing knee surgery.
Barcelona and Mexico midfielder Jonathan Dos Santos (left) will miss six months after undergoing knee surgery.
Michel Euler/AP

BARCELONA, Spain (AP) - Barcelona says midfielder Jonathan dos Santos will be sidelined for six months because of right knee surgery.

The Spanish champions say the Mexican player underwent arthroscopic surgery on his right knee on Tuesday. Dos Santos, who has made three appearances this season, injured his knee on Oct. 23 during a training session.

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