Tallon Griekspoor defeated Kamil Majchrzak 7–5, 7–6 in the semi-final of the ATP 250 Marrakech on clay on 5 April 2025, confirming his status as pre-match favourite with odds of 1.69 to Majchrzak's 2.31. The Dutch player secured a tight contest that went to a second-set tiebreak, demonstrating composure in the deciding moments to advance to the final. Griekspoor's victory maintains his momentum on the North African clay swing and positions him as a genuine contender for the title.