Nineteen of Daniil Medvedev's 21 victories have been achieved on hard surfaces
A resurgent the Russian player secured his initial championship for 882 days with success over Frenchman Moutet in the tournament final.
The Russian, a ex- number one, has endured a torrid period, managing just a single victory at the big events and suffering a setback at the New York tournament.
His varied form on the professional circuit - and difficulties with his serving in specific - resulted in him exiting of the elite rankings and finally parting ways with long-term mentor Gilles Cervara.
Currently working with his coach and Goetzke, he has steadily improved in the recent weeks - culminating in a hard-fought 7-5 4-6 6-3 win over Frenchman Moutet.
This represents his initial title since the Italian tournament and first on a hardcourt from that period of that year.
The win also signifies he has secured 21 victories at twenty-one different tournaments.
"For the first time I'm at a competition with my children at once, so to win a trophy is really nice," stated ranked player Daniil Medvedev.
"This title is in honour of my child Victoria, because the maiden victory I achieved when my child my daughter was delivered was for her."
The athlete, the 2021 US Open champion, had been defeated in his past six finals, featuring in Halle previously this season.
Medvedev's counter-punching approach and recurring reactions on the tennis court had caused observers to doubt if his ability to perform at the highest level was finished.
Yet the 29-year-old has altered his approach in the past month, making an effort to approach the net and perform assertively, supported by an improved serve.
Medvedev came back from a break down in the first set against the difficult Frenchman, securing 4 of the final five points to gain the advantage.
Both players swapped break points in the following set before the Frenchman, striving for his first ATP Tour victory, took control to create a decider.
He defended four early-game opportunities in a tight final set before the Russian broke to 15 to secure the win.
Appropriately, the winner clinched the title with a rally at the net area, with his opponent incapable to control a return after a lengthy match.
