Trying to win his 100th ATP Tour title, Djokovic ran into both the power and precision of the rising 19-year-old Czech.

Novak Djokovic fell in the final round of the Miami Open to 19-year-old Jakub Mensik in straight sets, 7-6, 7-6, on Sunday. Mensik, playing in his first final, earned his spot after defeating No. 3 seed Taylor Fritz in the semifinals and became the second-youngest champion in tournament history, per ATP Tour.

Heavy rain poured down on Hard Rock Stadium Sunday afternoon and there was lightning in the area, delaying the start of the Miami Open men’s final between 24-time Grand Slam champion Novak Djokovic and 19-year-old Czech newcomer Jakub Mensik.

Teenager Jakub Menšík denied boyhood idol Novak Djokovic of his 100th career title, stunning the 24-time grand slam singles champion 7-6(4), 7-6(4) in Sunday’s Miami Open final.

The 19-year-old Czech claimed his first ATP title at the Miami Open as he denied the former number one his bid for a milestone 100th.

Czech teenager Jakub Mensik beats childhood idol Novak Djokovic to win the Miami Open, having come close to withdrawing hours before his first-round match with a knee injury.