Laslo Djere defeated Zhizhen Zhang 6–3, 6–2 in the semi-final of the ATP 250 Hamburg tournament on clay on 29 July 2023, confirming his status as pre-match favourite with odds of 1.61 to Zhang's 2.49. Djere's dominant performance saw him advance to the final with a commanding display across both sets, breaking down his opponent's resistance with consistent tennis on the red clay. The Serbian's progression to the Hamburg final represented a significant step in his clay-court campaign and underlined his credentials as a genuine contender in the tournament.