West Ham can take great heart from a statistic that has emerged ahead of the crunch Premier League clash with Aston Villa. West Ham have already been boosted by the fact David Moyes has a near fully fit squad for the visit of Aston Villa. With Villa set to be without three of their best players at the London Stadium confidence should be high for the Hammers. That’s not to mention the fact West Ham have only lost once in their last 11 meetings with Aston Villa. Hammers have excellent record vs Villa in recent yearsThat was Unai Emery’s rejuvenated Villa, though, and a convincing one at that – 4…