Nineteen of Medvedev's twenty-one championships have been won on hard courts
A comeback Medvedev won his initial trophy for nearly 30 months with success over Corentin Moutet in the tournament final.
Medvedev, a ex- world number one, has experienced a difficult season, managing just one match at the big events and undergoing a setback at the American major.
The player's varied form on the professional circuit - and issues with his serve in specific - led to him dropping out of the top ten and eventually parting ways with long-time mentor Cervara.
Now collaborating with Thomas Johansson and Goetzke, Medvedev has gradually improved in the recent weeks - climaxing in a hard-fought three-set triumph over challenger Moutet.
This marks the player's first trophy after the Italian tournament and initial on a hard court since spring of that year.
Victory also means Medvedev has achieved 21 titles at 21 various competitions.
"For the first time I am participating in a competition with my both daughters simultaneously, so to win a championship is particularly special," commented world number 14 Medvedev.
"This championship is in tribute of my younger daughter her name, because the maiden victory I got when my first daughter Alisa was delivered was for her."
Medvedev, the past champion, had failed in his last six championship matches, comprising in Halle previously this season.
Medvedev's retrieving strategy and recurring reactions on the playing surface had led observers to question if his skill to play at the elite level was over.
But the player has made changes in the past month, attempting to approach the net and perform positively, reinforced by an enhanced serving game.
The champion came back from a deficit in the opening set against the challenging opponent, securing 4 of the concluding five points to gain the advantage.
The competitors exchanged break points in the middle set before the challenger, bidding for his maiden ATP Tour victory, took control to create a third set.
Moutet rescued 4 initial break points in a close deciding set before the champion won the break to that score to close out the victory.
Fittingly, the winner clinched victory with a point at the front of the court, with his opponent unable to handle a shot after two hours and 38 minutes.
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