Hard work and health key to Sinner's plan to reach the top | Reuters
Italian tennis player Jannik Sinner playing forehand shot in Australian Open 2020 Tennis Tournament, Melbourne Park, Melbourne, Victoria, Australia Stock Photo - Alamy
Jannik Sinner - Wikipedia
Jannik Sinner "manages the situation" to cool off Brooksby in Citi Open semifinals
Sizzling Sinner boosts Italian pride at Australian Open | Reuters
Jannik Sinner must do more to reach Alcaraz heights as body fails on him again