Leeds United are interested in signing a Liverpool defender in the summer but to might make sense to include him in a player-plus-cash deal with the Anfield club. That is because Liverpool have been scouting Crysencio Summerville after the Dutchman was announced as the Championship Player of the Season. The 22-year-old has laid on 30 goals and assists for Leeds. Summerville chose to remain at Elland Road last summer after relegation and it has worked in his favour, starring for Daniel Farke’s side and becoming a fan favourite. But his future could hinge on promotion. An instant return to the P…