LONDON, United Kingdom, (AFP) – Humbled by Tottenham’s trashing at Leicester, Antonio Conte’s future looks more uncertain than ever as the Italian leads his spluttering side into Tuesday’s Champions League clash against AC Milan.

Conte is back in Italy for the last 16 first leg tie just two weeks after undergoing gallbladder surgery in his homeland and his return is likely to be just as uncomfortable as his previous visit.

The Tottenham boss has looked increasingly unsettled this season and, with his contract expiring at the end of the campaign, it would be little surprise if he decided to quit the Premier League club in May.

Conte has expressed unhappiness at Tottenham’s transfer dealings, while repeatedly making it clear he believes it is unrealistic to expect his side to compete with their big-spending Premier League rivals.

Tottenham are still waiting for a first major trophy since 2008 and the team’s dour displays under Conte have hardly convinced frustrated fans that he is the man to end the drought.

The nadir in Tottenham’s spluttering season came in a 4-1 rout at Leicester on Saturday in Conte’s return to the dugout after his operation.

It has been a week from hell for Tottenham since Harry Kane became the club’s all-time leading scorer with the winner against Manchester City, a match Conte missed while recuperating.

Already rocked by an injury to France goalkeeper Hugo Lloris that will rule out the Tottenham captain for six weeks, Conte has also had to deal with injuries to Yves Bissouma, Ryan Sessegnon and Rodrigo Bentancur in the last seven days.

In the circumstances, perhaps it wasn’t surprising that Conte cut a subdued figure at Leicester, rarely rising from his seat on the bench in contrast to his usual animated personality.

Conte’s health problems have precluded him from speaking in public, which might be just as well after Tottenham’s wretched capitulation.