Chelsea are prepared to pay £90m to re-sign Romelu Lukaku from Inter Milan this summer, according to a report.
The Blues are rumoured to have made signing either Lukaku or Borussia Dortmund star Erling Braut Haaland their top priority.
Haaland is also wanted by Barcelona, Real Madrid, Manchester City and Manchester United, which could make a deal difficult for Chelsea.
Lukaku is a more realistic target given Inter's financial issues, and The Sun claims that Thomas Tuchel's side are ready to make their move.
The Belgium international previously spent three years on Chelsea's books, but two of those campaigns were on loan with West Bromwich Albion and Everton.
Lukaku has scored 61 goals in 91 appearances for the Italian giants since joining in a £74m deal from Manchester United two years ago.