Kyogo Furuhashi has enjoyed a superb start in the Premiership since joining Celtic from Vissel Kobe, but has now piqued transfer interest from Southampton, per Calciomercato.
The Hoops spent £4.5m to sign Furuhashi in July and strengthen Ange Postecoglou first attacking group with the Glasgow outfit. The striker had produced a prolific run in the J1 League before the move, with 15 goals in 21 appearances.
Furuhashi has not needed an adaptation period to Scottish football, with four goals in five Premiership appearances. He has also found the back of the net four times across six cup games. Despite missing five fixtures through a knee injury sustained on international duty.