Nineteen of the Russian's twenty-one championships have been won on hard surfaces
A resurgent the Russian player claimed his maiden trophy for 882 days with a win over Corentin Moutet in the tournament final.
The Russian, a ex- number one, has endured a torrid season, winning just one match at the big events and suffering a difficult moment at the American major.
His inconsistency on the tennis tour - and difficulties with his service game in specific - led to him dropping out of the elite rankings and ultimately separating with former coach Cervara.
Now working with Johansson and his other coach, Medvedev has consistently improved in the past month - peaking in a closely contested competitive triumph over challenger Moutet.
This marks his initial title since the Rome competition and maiden on a hardcourt since spring of that year.
The win also signifies Medvedev has won twenty-one titles at twenty-one distinct events.
"It's the first time I'm at a competition with my children at once, so to win a championship is particularly special," said world number 14 Daniil Medvedev.
"This championship is in dedication of my child her name, because the maiden victory I got when my first daughter her name was delivered was for her."
The athlete, the past champion, had been defeated in his last six title deciders, comprising in Halle previously this season.
The player's defensive strategy and frequent reactions on court had caused commentators to wonder if his skill to play at the top level was finished.
However the player has altered his approach in the past month, striving to approach the net and compete positively, backed up by an improved service.
The champion recovered from a break down in the opening set against the challenging Frenchman, securing four of the last five points to go ahead.
Both players exchanged break points in the second set before the challenger, attempting for his first tour title, took control to create a decider.
The opponent defended 4 early-game opportunities in a tight deciding set before the Russian won the break to that score to close out the victory.
Appropriately, he earned the win with a point at the front of the court, with his opponent unable to handle a volley after a lengthy match.
