Nineteen of the Russian's twenty-one victories have been won on hard surfaces
A comeback Daniil Medvedev won his initial title for 882 days with success over opponent Moutet in the competition title decider.
The Russian, a former top-ranked player, has had a challenging year, achieving just a single victory at the Grand Slams and experiencing a difficult moment at the US Open.
His varied form on the tennis tour - and issues with his serve in specific - resulted in him exiting of the elite rankings and finally splitting with long-term coach his previous coach.
Presently working with Thomas Johansson and his other coach, the tennis star has consistently progressed in the last few weeks - climaxing in a closely contested three-set triumph over challenger Moutet.
This represents his maiden title since the Rome competition and maiden on a hardcourt since spring of 2023.
Victory also indicates the Russian has secured twenty-one victories at twenty-one different tournaments.
"This marks the first occasion I have attended a tournament with my two daughters together, so to win a title is especially meaningful," stated ranked player Medvedev.
"This championship is in dedication of my second daughter my daughter, because the initial championship I achieved when my older daughter Alisa was delivered was for her."
The athlete, the past champion, had lost his past six finals, featuring in Halle previously this season.
The player's retrieving play style and recurring emotional displays on the tennis court had prompted observers to question if his capacity to play at the top level was finished.
Yet the athlete has altered his approach in recent weeks, striving to advance forward and compete positively, reinforced by an enhanced serve.
He fought back from a disadvantage in the opening set against the difficult opponent, securing four of the concluding five exchanges to go ahead.
The competitors exchanged break points in the middle set before the challenger, striving for his maiden tour title, gained dominance to force a third set.
The opponent defended 4 early break points in a close deciding set before Medvedev won the break to 15 to serve for the match.
Suitably, he secured the win with a shot at the front of the court, with Moutet failing to control a shot after a lengthy match.
