19 of the Russian's 21 championships have been won on hard surfaces
A resurgent Medvedev claimed his initial championship for over two years with success over Corentin Moutet in the tournament final.
Medvedev, a ex- number one, has experienced a difficult year, achieving just a single victory at the big events and suffering a setback at the American major.
The player's inconsistency on the professional circuit - and difficulties with his serving in particular - resulted in him dropping out of the world's top 10 and ultimately parting ways with long-term coach Gilles Cervara.
Now working with Johansson and Rohan Goetzke, Medvedev has steadily advanced in the recent weeks - climaxing in a closely contested three-set victory over challenger Moutet.
It is the player's first title following the 2023 Rome Masters and initial on a hard court since March of that year.
Victory also signifies he has secured twenty-one titles at 21 distinct competitions.
"For the first time I'm at a tournament with my two daughters together, so to get a title is especially meaningful," commented world number 14 the champion.
"This championship is in tribute of my younger daughter my daughter, because the maiden victory I got when my first daughter her name was born was for her."
Medvedev, the former major winner, had lost his previous six championship matches, comprising in Halle in the past months.
His retrieving approach and frequent reactions on the playing surface had caused commentators to doubt if his capacity to compete at the top level was over.
But the player has implemented adjustments in the past month, making an effort to come to the net and compete positively, supported by an enhanced service.
Medvedev recovered from a break down in the opening set against the challenging Moutet, taking 4 of the concluding five games to gain the advantage.
Both players swapped breaks in the middle set before Moutet, bidding for his first ATP Tour championship, took control to create a third set.
The opponent rescued four early-game chances in a close deciding set before the Russian broke to 15 to secure the win.
Appropriately, Medvedev earned the win with a shot at the front of the court, with Moutet incapable to control a shot after a lengthy match.
