Boxing NewsAnthony Joshua has been warned there is ‘no room for error’ in crunch re-match with Andy RuizGaurav GulatiNovember 28, 2019November 28, 2019 by Gaurav GulatiNovember 28, 2019November 28, 2019 Anthony Joshua has been warned there is ‘no room for error’ in his eagerly-anticipated rematch with Andy Ruiz, which could well define his entire boxing