The Belgian Wout van Aert won the 4th stage of Paris-Nice, a 13.4 kilometer time trial run on Wednesday March 9 in Montluçon, ahead of two of his teammates from the Jumbo formation, the Slovenian Primoz Roglic and the Australian Rohan Dennis. Van Aert took on the leader’s yellow jersey after this stage marked by a second hat-trick for the Jumbo team, three days after their first stage stunt.