Nineteen of Medvedev's twenty-one titles have been achieved on hard courts
A revitalized the Russian player claimed his initial championship for 882 days with success over Corentin Moutet in the tournament final.
The Russian, a former top-ranked player, has experienced a difficult period, winning just a single victory at the Grand Slams and experiencing a meltdown at the American major.
The player's varied form on the tennis tour - and difficulties with his service game in particular - led to him exiting of the elite rankings and ultimately separating with long-term trainer Gilles Cervara.
Currently training with Thomas Johansson and his other coach, Medvedev has consistently progressed in the recent weeks - peaking in a closely contested 7-5 4-6 6-3 win over opponent Corentin Moutet.
This represents the player's maiden title since the Italian tournament and initial on a hard surface from spring of the previous year.
The win also means he has won twenty-one victories at twenty-one various competitions.
"This marks the first occasion I'm at a event with my both daughters simultaneously, so to win a trophy is particularly special," said tennis professional Medvedev.
"This victory is in honour of my younger daughter her name, because the maiden victory I achieved when my child her name was delivered was for her."
The athlete, the past champion, had lost his previous six title deciders, including in Halle in the past months.
Medvedev's counter-punching play style and frequent emotional displays on the playing surface had led commentators to doubt if his skill to perform at the top level was finished.
But the 29-year-old has implemented adjustments in the past month, striving to advance forward and compete positively, backed up by an enhanced serve.
He recovered from a deficit in the first set against the tricky opponent, winning 4 of the final five games to take the lead.
Both players swapped break points in the middle set before the Frenchman, attempting for his initial tour championship, gained dominance to push for a third set.
He defended 4 early-game chances in a tight final set before the champion secured a break to fifteen to secure the win.
Fittingly, the winner earned victory with a point at the net, with the Frenchman incapable to handle a return after over two and a half hours.
