Kevin Keegan rates Chelsea striker Nicolas Anelka among the greats.

KK worked with Anelka as Manchester City manager.

And good friend and former Liverpool teammate Graeme Souness, speaking to talkSPORT, revealed Keegan rates Anelka the best player he has not only coached - but also played with!

Keegan, a former European Footballer of the Year, played with and coached some of the game's greats during his time in the game.

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