Sunderland have enjoyed a really productive start to the Championship campaign. Regis Le Bris’s side have won four of their opening five games and reside in second place, a point adrift of league leaders West Bromwich Albion. A play-off finish would’ve been considered a success before the season began but now there’s genuine belief automatic promotion can be achieved. To help them in that quest, Sunderland should sign a former Liverpool Champions League winner in January… Sunderland should try to sign Naby Keita in January Sunderland were in talks to sign Werder Bremen midfielder Naby Keita ea…