Tennis experts John Isner and Sam Querrey discussed Carlos Alcaraz and Jannik Sinner's paths to completing a Career Grand Slam.
Alcaraz's recent US Open triumph leaves him needing only the Australian Open, while Sinner needs a French Open victory.
Both Isner and Querrey slightly favor Alcaraz, considering his hard-court dominance and the upcoming Australian Open.
Their ongoing rivalry, marked by impressive skill and fierce competition, draws comparisons to legendary tennis rivalries and keeps fans engaged.