Frank took charge at Brentford in 2018, after his initial spell as assistant boss, and guided them into the Premier League, winning the Championship play-off final at Wembley in 2021 and establishing them as a top-flight club on a small budget.

Brentford finished 10th in the 2024-25 Premier League season, seven places and 18 points above Tottenham, who ended in 17th spot and won just 11 of their 38 games in the competition.

Australian Postecoglou was sacked 16 days after leading Tottenham to victory in the Europa League final, their first major trophy for 17 years.

One of the first issues facing Frank, if appointed in north London, would be the future of captain Son Heung-min.

“I still have one more year left on the contract,” Son said on Tuesday to Korean agency Yonhap.

“Rather than saying anything at this moment, I think we should all wait and see what happens.”