19 of the Russian's twenty-one championships have been achieved on hard courts
A comeback Daniil Medvedev secured his maiden title for 882 days with victory over opponent Moutet in the competition championship match.
The Russian, a ex- world number one, has experienced a difficult year, winning just one match at the Grand Slams and experiencing a difficult moment at the US Open.
His inconsistency on the professional circuit - and issues with his serving in specific - caused him exiting of the elite rankings and eventually splitting with long-time trainer Gilles Cervara.
Presently working with Thomas Johansson and his other coach, Medvedev has gradually progressed in the recent weeks - culminating in a closely contested 7-5 4-6 6-3 triumph over opponent Moutet.
This represents the player's maiden trophy following the Italian tournament and maiden on a hard surface since spring of the previous year.
Victory also means the Russian has won twenty-one titles at 21 various tournaments.
"For the first time I have attended a tournament with my both daughters together, so to win a title is particularly special," commented ranked player Medvedev.
"This title is in honour of my younger daughter my daughter, because the maiden victory I achieved when my older daughter my daughter was delivered was for her."
The athlete, the former major winner, had been defeated in his last six finals, including in Halle previously this season.
Medvedev's counter-punching strategy and frequent reactions on court had prompted observers to question if his ability to compete at the top level was finished.
Yet the player has made changes in the past month, making an effort to come to the net and play aggressively, backed up by an improved serving game.
The champion fought back from a disadvantage in the initial set against the difficult Frenchman, taking four of the concluding five exchanges to take the lead.
The pair traded break points in the middle set before the challenger, bidding for his first professional championship, seized the initiative to push for a third set.
The opponent rescued four initial break points in a tight final set before Medvedev broke to fifteen to close out the victory.
Suitably, Medvedev secured the title with a shot at the net area, with his opponent incapable to handle a shot after a lengthy match.
