Nineteen of Medvedev's 21 victories have been won on hard courts
A revitalized the Russian player claimed his maiden title for over two years with victory over opponent Moutet in the tournament final.
Medvedev, a ex- top-ranked player, has endured a difficult period, achieving just a single victory at the big events and undergoing a setback at the US Open.
His unpredictability on the professional circuit - and difficulties with his serve in specific - resulted in him falling of the elite rankings and eventually splitting with former trainer his previous coach.
Currently collaborating with Johansson and Goetzke, the tennis star has gradually improved in the past month - culminating in a hard-fought three-set win over challenger Moutet.
It is the player's initial championship after the Italian tournament and initial on a hardcourt from that period of that year.
Success also indicates he has achieved twenty-one titles at 21 distinct competitions.
"It's the first time I'm at a event with my two daughters together, so to win a trophy is really nice," commented world number 14 Medvedev.
"This championship is in dedication of my second daughter her name, because the initial championship I achieved when my first daughter my daughter was born was for her."
The tennis star, the past champion, had lost his past six finals, comprising in the German tournament previously this season.
Medvedev's defensive approach and regular outbursts on court had led observers to doubt if his capacity to compete at the highest level was finished.
Yet the 29-year-old has made changes in recent weeks, striving to advance forward and perform aggressively, supported by an enhanced service.
The champion fought back from a deficit in the opening set against the challenging opponent, taking 4 of the final five points to go ahead.
The competitors swapped breaks in the second set before Moutet, bidding for his maiden tour victory, seized the initiative to create a decider.
The opponent saved 4 early break points in a close third set before the champion broke to that score to secure the win.
Suitably, Medvedev earned the title with a rally at the front of the court, with the Frenchman unable to manage a shot after a lengthy match.
