Pablo Barrera has left West Ham United.
The Mexican international joined the Hammers two years ago, but started just six times in the Premier League during his debut season in England.
Barrera made two appearances at the start of last season before being loaned to Real Zaragoza, where he scored one league goal in 20 outings.
The 25-year-old has now clinched a permanent exit from Upton Park, after agreeing a deal to return to his homeland and join Cruz Azul.
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