Nikolay Davydenko is of the belief that Novak Djokovic is trying to 'cheat nature' with his longevity on tour, something neither Rafael Nadal nor Roger Federer could achieve.
Jannik Sinner and Iga Swiatek have Russian tennis legend Nikolay Davydenko's trust during their ongoing doping controversies, despite a sizable portion of the tennis community standing against them.