Nineteen of Daniil Medvedev's 21 championships have been won on hard courts
A comeback the Russian player claimed his initial championship for over two years with victory over Frenchman Moutet in the tournament title decider.
The Russian, a ex- top-ranked player, has had a challenging period, managing just a single victory at the big events and undergoing a difficult moment at the US Open.
His unpredictability on the ATP Tour - and struggles with his serving in especial - caused him dropping out of the world's top 10 and finally parting ways with long-term coach Cervara.
Currently working with Johansson and Rohan Goetzke, the tennis star has steadily advanced in the last few weeks - culminating in a hard-fought 7-5 4-6 6-3 win over opponent Corentin Moutet.
This marks Medvedev's initial championship after the Rome competition and maiden on a hardcourt after that period of that year.
The win also indicates the Russian has achieved 21 championships at twenty-one distinct competitions.
"For the first time I'm at a tournament with my both daughters together, so to get a title is particularly special," commented world number 14 the champion.
"This championship is in tribute of my younger daughter my daughter, because the first title I achieved when my older daughter her name was delivered was for her."
The athlete, the former major winner, had failed in his previous six title deciders, comprising in Halle in the past months.
Medvedev's defensive strategy and frequent emotional displays on court had prompted some to doubt if his skill to perform at the top level was over.
However the 29-year-old has altered his approach in the last few weeks, making an effort to approach the net and perform positively, reinforced by an better serving game.
He came back from a disadvantage in the opening set against the difficult Frenchman, taking 4 of the concluding five points to take the lead.
Both players swapped breaks in the middle set before Moutet, attempting for his first ATP Tour title, took control to force a third set.
Moutet defended 4 early opportunities in a close third set before the champion won the break to fifteen to secure the win.
Suitably, Medvedev secured the title with a point at the front of the court, with the Frenchman failing to manage a volley after two hours and 38 minutes.