Because, for all his size and ostensible strength, mauling is not a forte of Joshua's. Aside from which, some fellas here are mistaken in thinking that's all Fury can possibly do with Usyk. You'll see.
Says someone who has never watched a Fury fight other than the Wilder match-ups and Klitschko. Go back and look at Fury's resume, he's been in plenty of entertaining brawls and otherwise clowned his way through fights where he was levels above the opposition. Turning to the ring-side camera during the Joey Abell fight and saying "Just watch, I'm going to knock him out now". 12 rounds of absolute in-fighting war with Chisora 1. Coming back from a knockdown against Cunningham and Paijkic. Playing the entertainer against Schwarz, Wallin and Pianeta. Boxing the head off Kevin Johnson.