Kamil Majchrzak capped a stunning week at the Rosmalen Grass Court Championship by beating Alex De Minaur to claim the title.

The Pole has not only earned his first ATP title, but also rocketed up the ATP rankings, thanks to his 6-3 2-6 7-6 (7-5) victory in just under two and a half hours.

Having already beaten Felix Auger-Aliassime and Daniil Medvedev to reach the showpiece, Majchrzak's victory over De Minaur means he has recorded three straight top-10 wins.

Majchrzak won the first three games to put himself in a commanding position, and it was too big a deficit for De Minaur to overturn.

However, after the pair traded breaks at the start of the second set, De Minaur reeled off four straight games to force a decider, dropping just five points in that run.

It was an incredibly tight third set, with Majchrzak going a break up, only for the Australian to wipe it out immediately as they went to a tie-break.

Majchrazak raced into 3-0 and then 5-2 leads, but De Minaur won three straight points to get back on level terms. He was helpless on the final two, though, with the 30-year-old converting his first championship point.

Savor the moment, @KamilMajchrzakk @LibemaOpen | #LibemaOpen pic.twitter.com/Jw173bxZgU

— ATP Tour (@atptour) June 14, 2026

Majchrzak makes it a week to remember

Majchrzak has not been given an easy draw at 's-Hertogenbosch, but he has come out on top brilliantly to get his hands on his first ATP title.

He is just the second man — after Grigor Dimitrov — to earn three t-10 victories en route to an ATP 250 title since the series began in 2009. 

Majchrzak has also broken into the top 50 in the rankings for the first time, rising up to 47th with this victory.

"This is an incredible, unbelievable and emotional feeling for me," he told the ATP website. "I am living my dream.

"It's just unbelievable to go through these emotions, to live through these emotions, to even compete at that level and to win an ATP title. That's the ultimate goal for a tennis player. Now I've accomplished it. Now I have to set myself a new goal."