I wouldn’t pick any. Potentially Riddick Bowe or Wlad at his best. But I’d still pick Lewis. That’s the Lewis who faced Golota, Grant and Rahman return (not in South Africa ill-prepared). He’d of beaten Rocky Marciano in under 30 seconds. Without question.
Lewis would KO Joshua and Usyk. big Lenny Mcclean would be savaged by Dave Allen in the ring/on the cobbles let alone AJ.