Di Nenno and Stupaczuk faced first-time finalists Sanyo Gutierrez and Momo Gonzalez at the Royal Stage in Hillerød, beating the three-seed in straight sets as they broke four times in the opening frame.
It is the Argentinians' first title of the season, and their first together since the 2015 Barcelona Challenger, smashing the record for longest time between two titles for the same couple - a record that was set just two hours earlier by Delfi Brea and Bea Gonzalez, whose most recent titles were three-and-a-half years apart.
It is an important tournament win for Di Nenno and 'Stupa', whose consistency has been key in their 2023 season so far as they continue to fight to become number ones.
Watch the Cupra Danish Padel Open final highlights below!
