The Tottenham Hotspur hitman has been heavily linked with a move to Real Madrid in the summer.
Newcastle United are currently the favourites to win the Championship next season.
Ramon Calderon has been impressed with the Tottenham Hotspur head coach.
The former Real Madrid president backed current goalkeeper, Iker Casillas, believing he has much more to offer, doubting David De Gea would be better.
Ramon Calderon didn't rule out the possibility of Real putting in a bid for Luis Suarez.