Nineteen of Medvedev's 21 titles have been earned on hard surfaces
A resurgent the Russian player secured his first trophy for over two years with success over Frenchman Moutet in the competition championship match.
The athlete, a former world number one, has had a challenging year, achieving just one win at the Grand Slams and suffering a difficult moment at the American major.
The player's inconsistency on the ATP Tour - and struggles with his serving in particular - resulted in him falling of the top ten and ultimately separating with former coach his previous coach.
Currently collaborating with his coach and his other coach, Medvedev has steadily progressed in the recent weeks - peaking in a hard-fought 7-5 4-6 6-3 triumph over Frenchman Moutet.
It is his initial title since the Italian tournament and first on a hard court since March of that year.
The win also means the Russian has achieved 21 victories at twenty-one various events.
"For the first time I have attended a event with my both daughters simultaneously, so to get a championship is really nice," stated world number 14 Daniil Medvedev.
"This championship is in tribute of my younger daughter her name, because the maiden victory I got when my child Alisa was born was for her."
Medvedev, the 2021 US Open champion, had lost his last six finals, comprising in Halle in the past months.
His counter-punching approach and recurring emotional displays on the tennis court had led observers to question if his capacity to perform at the top level was over.
Yet the player has made changes in the last few weeks, striving to approach the net and play aggressively, backed up by an improved serving game.
He fought back from a deficit in the initial set against the tricky opponent, taking 4 of the concluding five points to go ahead.
Both players exchanged break points in the second set before the challenger, attempting for his first professional victory, seized the initiative to force a decider.
He saved four initial chances in a close deciding set before Medvedev won the break to that score to serve for the match.
Suitably, the winner secured victory with a rally at the net, with the Frenchman unable to control a shot after two hours and 38 minutes.
