Nineteen of Daniil Medvedev's 21 titles have been achieved on hardcourt
A resurgent Medvedev secured his initial championship for over two years with a win over Frenchman Moutet in the tournament final.
The Russian, a former top-ranked player, has endured a torrid period, managing just a single victory at the big events and suffering a setback at the American major.
The player's unpredictability on the tennis tour - and difficulties with his serve in especial - resulted in him dropping out of the world's top 10 and eventually splitting with long-time coach his previous coach.
Currently training with his coach and Goetzke, Medvedev has steadily improved in the last few weeks - climaxing in a tightly fought 7-5 4-6 6-3 triumph over challenger Moutet.
It is the player's initial title after the Italian tournament and first on a hard court from spring of the previous year.
Victory also signifies Medvedev has won twenty-one titles at 21 distinct competitions.
"This marks the first occasion I'm at a competition with my two daughters together, so to get a trophy is really nice," said world number 14 Medvedev.
"This victory is in tribute of my second daughter her name, because the initial championship I achieved when my child my daughter was born was for her."
The tennis star, the 2021 US Open champion, had lost his past six finals, featuring in that event in the past months.
Medvedev's retrieving approach and recurring emotional displays on the playing surface had prompted commentators to doubt if his skill to compete at the highest level was finished.
Yet the player has implemented adjustments in the last few weeks, making an effort to come to the net and compete assertively, backed up by an better serving game.
Medvedev recovered from a disadvantage in the initial set against the challenging Frenchman, winning 4 of the concluding five games to gain the advantage.
The pair exchanged break points in the second set before the Frenchman, bidding for his maiden ATP Tour championship, gained dominance to push for a decider.
He defended 4 early opportunities in a competitive third set before Medvedev broke to that score to close out the victory.
Appropriately, the winner earned the title with a shot at the front of the court, with his opponent incapable to handle a volley after over two and a half hours.