19 of Medvedev's twenty-one championships have been won on hard courts
A resurgent the Russian player secured his initial championship for 882 days with success over Corentin Moutet in the competition championship match.
The Russian, a ex- number one, has endured a torrid period, achieving just a single victory at the Grand Slams and experiencing a setback at the New York tournament.
His varied form on the ATP Tour - and struggles with his service game in especial - led to him exiting of the elite rankings and finally separating with long-term mentor Gilles Cervara.
Now training with Johansson and Goetzke, he has steadily improved in the last few weeks - climaxing in a hard-fought 7-5 4-6 6-3 triumph over challenger Moutet.
This represents his initial championship since the 2023 Rome Masters and maiden on a hard surface since spring of the previous year.
Success also indicates Medvedev has won twenty-one championships at twenty-one various competitions.
"For the first time I'm at a event with my two daughters together, so to get a trophy is especially meaningful," commented world number 14 Medvedev.
"This title is in tribute of my child Victoria, because the initial championship I achieved when my older daughter Alisa was delivered was for her."
The athlete, the 2021 US Open champion, had lost his last six title deciders, comprising in Halle in the past months.
His retrieving play style and frequent emotional displays on the tennis court had prompted observers to wonder if his skill to perform at the elite level was over.
Yet the 29-year-old has implemented adjustments in recent weeks, making an effort to advance forward and play aggressively, supported by an enhanced serve.
He came back from a break down in the initial set against the challenging Moutet, taking 4 of the final five exchanges to gain the advantage.
The competitors swapped break points in the middle set before the Frenchman, bidding for his initial ATP Tour title, seized the initiative to push for a third set.
Moutet defended four early break points in a tight third set before Medvedev secured a break to fifteen to secure the win.
Suitably, the winner secured the win with a point at the front of the court, with the Frenchman incapable to manage a volley after two hours and 38 minutes.