Leeds United are being linked with a move for Manchester United star Amad Diallo but Sunderland boss Michael Beale says he is confident that his side would win the race – if he is allowed to go. Diallo, 21, is fit again after suffering a knee injury during pre-season. He came on as a sub in the 2-1 loss to Nottingham Forest earlier this month – but the Ivory Coast man is on the periphery at Old Trafford. His quality is undoubted, though. A fan favourite at Sunderland during 2022-23 in their race to the play-offs, Diallo had a hand in 18 goals during 42 games. Little surprise then, that interes…