Goalkeeper Dúbravka, who arrived on loan from Sparta Prague earlier this week, will wear number 12.

Meanwhile, Algerian striker Slimani - a deadline day arrival on loan from Leicester City - will wear number 13.

Rafa Benítez will provide an update on the availability of the pair when he meets the media on Friday afternoon ahead of Sunday’s trip to Crystal Palace.

Supporters can order a shirt with a name and number on the back at nufcdirect.com/personalise-your-shirt.