The Tottenham Hotspur loanee impressed on international duty on Friday.
The goalkeeper failed to make any appearances during his year loan with Tottenham, but he may still hope to convince Pochettino this summer in Poland.
Tottenham Hotspur still have time to snap up goalkeeper Pau Lopez.
Spurs signed Pau Lopez on loan, but he didn't feature for the club last season.
The 22-year-old's permanent move to Tottenham Hotspur has reportedly fallen through.
Tottenham Hotspur have allegedly pulled out of a deal for the 22-year-old.
Tottenham have not managed to negotiate a reduced fee with the Catalan side for the goalkeeper.
Pau Lopez would be a good addition for Newcastle who are in search of a new goalkeeper. Can they beat Tottenham to a deal?
Tottenham loanee is unsure over his future.
Lopez has spent the season on loan at Tottenham Hotspur from Espanyol.