19 of Daniil Medvedev's twenty-one titles have been earned on hardcourt
A resurgent the Russian player secured his first championship for nearly 30 months with a win over Frenchman Moutet in the tournament championship match.
Medvedev, a former top-ranked player, has had a torrid year, achieving just a single victory at the big events and suffering a difficult moment at the New York tournament.
Medvedev's inconsistency on the ATP Tour - and difficulties with his serving in particular - led to him exiting of the world's top 10 and eventually splitting with former coach Gilles Cervara.
Currently collaborating with Johansson and Goetzke, he has gradually advanced in the recent weeks - climaxing in a hard-fought three-set triumph over opponent Moutet.
This represents his maiden championship following the Italian tournament and initial on a hardcourt since spring of the previous year.
Success also indicates the Russian has achieved twenty-one titles at twenty-one different competitions.
"This marks the first occasion I'm at a competition with my both daughters at once, so to secure a title is especially meaningful," said tennis professional Daniil Medvedev.
"This title is in honour of my second daughter my daughter, because the first title I achieved when my older daughter Alisa was born was for her."
Medvedev, the former major winner, had lost his last six title deciders, featuring in Halle earlier this year.
The player's counter-punching approach and regular outbursts on the playing surface had caused some to doubt if his skill to perform at the highest level was over.
However the athlete has made changes in the last few weeks, striving to come to the net and play positively, supported by an enhanced service.
He recovered from a deficit in the initial set against the tricky Moutet, winning four of the concluding five exchanges to go ahead.
The pair swapped service breaks in the second set before Moutet, bidding for his first professional championship, gained dominance to force a final set.
He rescued 4 initial break points in a competitive third set before Medvedev secured a break to 15 to secure the win.
Fittingly, the winner earned victory with a shot at the front of the court, with Moutet unable to control a return after a lengthy match.