Djokovic dropped serve in the opening game of the contest, and that sole break was enough for Alcaraz to scoop the first set.
The Spaniard erased a 0-3 deficit in the second frame – which was the most competitive of the match – and secured the breaker before cruising in the third to lock down his place in the final.
His celebration? A golf swing, of course, as a nod to his compatriot Sergio Garcia, who was one of many athletes and celebrities in the stands present for this duo’s ninth career meeting.
Alcaraz won 84 percent of his first-serve points, fired 31 winners against 30 unforced errors and was a respectable 15/22 at the net.
Alcaraz improved to 4-5 head-to-head against Djokovic and claimed his first win on hard courts against the Serb.
“It's impressive what he has done this year in the slams, reaching the semi-final in every slam, challenging the Next Gen. Challenging us the way he's doing, it's impressive,” said Alcaraz of Djokovic.
“I told him always he looks like 25 years old physically, so to maintain that level at 38, it's impressive.”