''Unbelievable'' if Chelsea lets Lampard go says Joe cole.

Former Chelsea Midfielder and westham winger Joe cole has expressed his opinion that it would be unbelievable if chelsea should let Frank Lampard go.

Lampard's contract expires this summer and Chelsea are yet to offer him a deal despite his impressive  performances this season - and is only three goals away from becoming the club's all-time leading scorer.

This what he said on''Absolute Rock 'n' Roll football with Ian wright.