The coaching duo behind Jannik Sinner rise to Grand Slam victor Sport On Sunday Jannik Sinner toppled Taylor Fritz in straight sets to win his first US Open and second career Grand Slam. The dominance of the Italian and fellow European Carlos Alcaraz ensured that for the first time since 2002, none of Novak Djokovic, Roger Fedderer or Rafael Nadal won one of the four calendar slam [...]