Nineteen of Medvedev's 21 victories have been achieved on hard surfaces
A comeback Medvedev claimed his initial championship for 882 days with victory over Corentin Moutet in the tournament final.
Medvedev, a ex- number one, has had a difficult period, winning just a single victory at the Grand Slams and undergoing a setback at the US Open.
His unpredictability on the professional circuit - and struggles with his serve in specific - led to him falling of the world's top 10 and eventually separating with former coach Gilles Cervara.
Presently collaborating with Thomas Johansson and Goetzke, Medvedev has consistently progressed in the recent weeks - culminating in a hard-fought competitive win over challenger Moutet.
This represents the player's initial trophy since the Italian tournament and initial on a hard surface since spring of 2023.
Success also signifies the Russian has secured twenty-one championships at 21 various tournaments.
"This marks the first occasion I have attended a tournament with my two daughters together, so to win a trophy is especially meaningful," stated tennis professional Medvedev.
"This championship is in honour of my younger daughter her name, because the initial championship I got when my older daughter my daughter was born was for her."
Medvedev, the 2021 US Open champion, had lost his past six finals, featuring in Halle previously this season.
The player's retrieving play style and frequent emotional displays on the playing surface had prompted observers to wonder if his ability to compete at the highest level was concluded.
However the athlete has implemented adjustments in recent weeks, attempting to approach the net and compete positively, reinforced by an enhanced serve.
The champion recovered from a deficit in the initial set against the challenging opponent, taking four of the concluding five points to go ahead.
Both players swapped service breaks in the middle set before Moutet, bidding for his first professional championship, gained dominance to create a final set.
Moutet defended 4 early-game opportunities in a tight final set before the champion won the break to that score to secure the win.
Suitably, the winner earned victory with a point at the front of the court, with his opponent failing to handle a return after over two and a half hours.