But what’s behind the rise of teenagers like Doha runner-up Jakub Mensik and Joao Fonseca ... Carlos Alcaraz (turning 21 this year) and Holger Rune (also 21 this year) will no longer be eligible ...
Jakub Mensik is on a roll at the Shanghai Masters ... Stefanos Tsitsipas, Carlos Alcaraz and Holger Rune. His reward – besides a rise to a new career-high No 54 in the ATP Rankings – is ...