Diallo, on loan from Manchester United, was at the heart of everything Sunderland did well as they beat Middlesbrough 2-0, with the visitors having Dael Fry sent off
Ben Wiles scored the game’s only goal as Rotherham won at Sheffield United for the first time since 1980 while QPR were beaten at home by bottom club Huddersfield
Roundup: Reda Khadra broke Blackburn’s five-match goalless run in beating their fellow promotion hopefuls while Bournemouth ensured the gap at the top did not grow with a late comeback against Stoke
Derby’s administrators and the English Football League have agreed an extension till the start of March to the deadline set to provide proof of funding