New Tottenham boss Ange Postecoglou is planning to go back to Celtic for Kyogo Furuhashi.
Postecoglou left Celtic this week for Spurs.
The Sun says the Aussie has made Furuhashi his top target this summer.
Scotland's Player of the Year and top scorer is also being tracked by clubs from all of Europe's top five leagues, including Italy's Lazio.
Spurs would seek to do business with Celtic for around 20m.