The moment when Alcaraz predicted he was going to win US Open (WATCH)

At the start of the US Open, Carlos Alcaraz, asked to pick the winner of this year’s men’s singles competition, backed himself to be the one raising the trophy.“How it started. How it ended,” US Open captioned the short Instagram video.    View this post on Instagram           A post shared by US Open (@usopen)Almost immediately after he won the US Open final against Casper Ruud, Alcaraz climbed th