Nemanja Matic, Bruno Fernandes and Ruben Dias are reportedly among the names on Jose Mourinho's shortlist of targets at Tottenham Hotspur.
The Portuguese coach took over as Spurs boss on Wednesday on a three-and-half year deal, replacing Mauricio Pochettino.
According to the Independent, Mourinho has submitted a list of transfer targets to Tottenham chairman Daniel Levy, which includes Matic, Fernandes and Dias.
Matic played under Mourinho at both Manchester United and Chelsea, while Sporting Lisbon talisman Fernandes was linked heavily with both Spurs and United in the summer.
Meanwhile, 22-year-old defender Dias has become a regular for both Benfica and Portugal in recent seasons.
Both Fernandes and Dias are clients of Jorge Mendes, who is also Mourinho's agent.