Jakub Mensik, 19, shocks Novak Djokovic with Miami Open upset - ESPN

MIAMI GARDENS, Fla. — Novak Djokovic faced a series of obstacles Sunday in the Miami Open final: a delay of more than 5½ hours before the match, an eye infection and a slippery court due to high levels of humidity following the rain.

But the largest roadblock was the youth and power of 6-foot-4, 19-year-old phenom Jakub Mensik, who outdueled the 37-year-old Serbian in two tiebreakers 7-6 (4), 7-6 (4) to win his first ATP title.

Ranked 54th entering the tournament, the Czech Republic teenager plowed through Djokovic with poise and a stellar 130 mph serve. He collected 14 aces and got broken only once. Mensik bashed a service winner on match point and fell on his back.

«You're the one I idolized when I was young,″ Mensik said to Djokovic during the ceremony after the match that lasted 2 hours, 3 minutes. „I started playing tennis because of you.″

Mensik's victory spoiled the party for Djokovic, who was seeking his 100th career title and a record seventh in the Miami Open. Djokovic will have to wait, while the teenager looks ready to join the elite.

“This is a joyous moment for him and his family — an unbelievable tournament, first of many,″ Djokovic said. „It hurts me to admit it, you were better. In the clutch moments, you delivered the goods. For a young player like yourself, this is a great feature.″

The crowd pulled hard for Djokovic, who hadn't played here since 2019. More than three-quarters of the fans stuck around despite the massive delay, chanting “No-vak!'' and singing his name across critical parts of the match.

Djokovic, far from a fan favorite here earlier in his career, saluted the fans, saying it was one of the warmest crowds he's had ever.

But the men's leader with 24 Grand Slam titles seemed compromised