Spurs are hoping to raid Serie A challengers Napoli for central midfielder Amadou Diawara - and Maurizio Sarri's side are closing in on his replacement.
Lucas Torreira is earning rave reviews in Serie A and could set Everton back quite a substantial sum.
Lucas Torreira's brilliant form for Sampdoria in Serie A means Everton simply must keep tracking his progress.
Lucas Torreira is going from strength to strength in Serie A but have Everton missed their chance?
Sampdoria youngster Lucas Torreira has been watched by Everton - and compared to PSG's Marco Verratti.
Sevilla's Sporting Director Monchi was targeted by Everton in the summer - and he could be key to Lucas Torreira's destination.
Everton scouted Sampdoria trio Lucas Torreira, Dennis Praet and Patrik Schick on Sunday.