Tottenham Hotspur might have an ace up their sleeve in their pursuit of Leroy Sane as footage has emerged showing how friendly the former Manchester City man is with Heung-min Son.Speculation linking the Bayern Munich man with a move to Spurs has gone into hyperdrive over the last few days as the winger’s contract with the Bundesliga club runs out next month.While Bayern are still attempting to tie Sane down to a new contract, it appears that the Lilywhites are lurking in the background, ready to pounce on the 29-year-old.In fact, on Saturday, Christian Falk told FC Bayern Insider that Tottenham are increasingly optimistic about being able to land Leroy Sane, with Daniel Levy spearheading the pursuit.Photo by Marc Atkins/Getty ImagesCould Tottenham use agent Heung-min Son to land Leroy Sane?It emerged a few days ago that Tottenham may have an advantage over other suitors in the race for the winger as Levy has a very good relationship with Sane’s agent Pini Zahavi.It turns out that the North London club may have another ace up their sleeve in the transfer pursuit: their captain, Heung-min Son.Spurs fans on social media have dug up footage from last season’s pre-season friendly between Bayern and the Lilywhites at the Tottenham Hotspur Stadium.After the game, the South Korean is seen embracing the Bayern winger as the pair walk into the changing room arm in arm, clearly demonstrating that they are good friends.Well well well well well well pic.twitter.com/av4fd8AHPn— Talking THFC (@TalkingTHFC) May 31, 2025 One stumbling block for Spurs in completing Sane dealThe one issue Spurs might have in getting this deal over the line is the winger’s salary demands.It was reported by Football Insider a few days ago that Sane is expected to demand a mega-money contract offer from his suitors this summer.The outlet explained that he is currently earning more than £300,000 per week at the Allianz Arena.If he demands a similar wage at Tottenham, then the North Londoners would have to make Leroy Sane their highest-paid player by some distance to land him.READ MORE: Tottenham find out how much Southampton want for Tyler Dibling after relegationThe post Video resurfaces of Heung-min Son and Leroy Sane amid Tottenham transfer links appeared first on Spurs Web.