Tottenham are expected to announce Ange Postecoglou as their new manager after reports on Monday claimed the Celtic boss has agreed a two-year deal.

The 57-year-old Australian’s pending appointment will end Spurs’ long search for a permanent replacement for Antonio Conte, who they sacked in March.

Cristian Stellini and Ryan Mason had respective spells in temporary charge as the London club failed to qualify for European football next season for the first time since 2009-10.

Ange Postecoglou led Celtic to a treble this season

Postecoglou told Celtic principal shareholder Dermot Desmond on Saturday night of his decision to leave the Glasgow club and has now agreed a deal in principle with Spurs, with the option to extend.

Former Australia head coach Postecoglou admitted on Saturday, after Celtic’s Scottish FA Cup final win over Inverness had secured them the domestic treble, that his celebrations would soon be disrupted.

Neither club have commented but reports claim an announcement will be made when the finer details of the contract have been finalised.

A young Celtic fan holds up a sign at Hampden on Saturday

When repeatedly pressed on his future after Celtic’s 3-1 Hampden win over Inverness on Saturday, Postecoglou said: “I anticipate enjoying this moment for the next 24-48 hours, as long as I can, before someone drags me away and takes my attention away from enjoying something that’s been hard-earned.

“The reality is, there’s probably players in that dressing room who won’t be here next year. That’s the nature of football.”

Postecoglou has won five domestic trophies out of a possible six after arriving from Yokohama F Marinos in 2021 and was linked with numerous Premier League clubs throughout this season.

Antonio Conte, right, left Tottenham back in March

He became a hero with the Celtic support, not just for resuming their success after a barren season, but also for implementing an attacking style of play and his connection with the fans.

Postecoglou, due to go on a family holiday on Tuesday, will now swap Glasgow for another rebuild job at Spurs.

Former Hoops manager Brendan Rodgers has emerged as an unlikely favourite to succeed Postecoglou at Celtic, four years after leaving the club mid-season to take over at Leicester.

Assistant manager John Kennedy is also high up the list but reports claim Postecoglou hopes to take the former Celtic defender to Tottenham.