19 of Medvedev's twenty-one championships have been won on hard surfaces
A revitalized the Russian player won his maiden trophy for nearly 30 months with success over Corentin Moutet in the tournament title decider.
The Russian, a ex- number one, has experienced a challenging year, winning just one match at the big events and experiencing a setback at the American major.
His varied form on the tennis tour - and issues with his service game in particular - led to him exiting of the elite rankings and finally separating with long-time mentor his previous coach.
Now working with Thomas Johansson and Rohan Goetzke, Medvedev has gradually advanced in the past month - peaking in a tightly fought competitive victory over challenger Moutet.
This represents his initial trophy after the 2023 Rome Masters and initial on a hard surface from spring of the previous year.
Success also means he has won twenty-one titles at twenty-one different tournaments.
"This marks the first occasion I'm at a tournament with my two daughters simultaneously, so to secure a title is really nice," said tennis professional the champion.
"This victory is in honour of my second daughter Victoria, because the maiden victory I got when my first daughter her name was delivered was for her."
Medvedev, the former major winner, had lost his last six championship matches, featuring in Halle previously this season.
Medvedev's defensive play style and frequent emotional displays on the tennis court had prompted some to wonder if his ability to play at the highest level was over.
Yet the athlete has implemented adjustments in the past month, striving to come to the net and play aggressively, supported by an enhanced serving game.
The champion came back from a disadvantage in the opening set against the difficult Moutet, taking 4 of the last five exchanges to take the lead.
The competitors swapped breaks in the middle set before Moutet, bidding for his first professional title, took control to create a third set.
He defended 4 initial opportunities in a competitive final set before Medvedev won the break to that score to serve for the match.
Suitably, Medvedev secured victory with a rally at the net area, with Moutet failing to manage a shot after two hours and 38 minutes.