Briton Adam Yates retained the overall leader's yellow jersey.
Belgian Jasper Philipsen took second place with France's Christophe Laporte finishing third, eight seconds behind.Overall, Van Aert leads compatriot Yves Lampaert (Quick Step Alpha Vinyl) by 25 seconds and defending champion Tadej Pogacar (UAE Emirates) by 32.
Copenhagen is known as the world's most bike-friendly city but the stage was anything but as rain led to slippery conditions -- especially on the cobblestones -- where a couple of riders crashed.
Caleb Ewan claimed his second victory in this year's Tour de France when he prevailed in a tightly contested sprint to win the 11th stage,
Frenchman Alaphilippe retains lead.
Roglic leads Pogacar by 40 seconds and Colombian Rigoberto Uran by 1:34 as the race is turning into an all-Slovenian affair following Bernal's disappearance.
Slovenian Tadej Pogacar claimed a second successive Tour de France title after Sunday's 21st and final stage, which was won by Belgian Wout van Aert on the Champs Elysees.
First lady Jill Biden cheered her countrywomen to an upset victory over the French in the debut of 3x3 basketball at the Olympics as President Emmanuel Macron watched on from the sidelines.
The 22-year-old Bernal, the youngest rider to win the race in 110 years, gave Team Ineos --formerly Team Sky -- their seventh title in the last eight editions.