Jannik Sinner’s task was already tough enough: defeat rival Carlos Alcaraz in the men’s final of Wimbledon on Sunday. Then he had to deal with Champagne corks. Up 2-1 in the second set after dropping ...

That's because the only real competition the No. 1-ranked Sinner and the No. 2-ranked Alcaraz face at the moment comes from each other — not anyone else currently on the men's tennis tour — and the ...