A completely different feeling: Alexander Zverev on reaching world No. 1

Alexander Zverev said Monday that rising to world number one was a special feeling as he heads into the Paris Masters guaranteed to be top of the pile come the end of the year.German Zverev had been tipped to become one of the dominant forces of men's tennis but a combination of injuries and the rise of Jannik Sinner and Carlos Alcaraz had left him without a Grand Slam victory until he triumphed at this year's French Open.Now 29, Zverev added the US Open to his trophy haul in September and on Monday celebrated on court with the ATP world…