Claim: The 2020 Grand Prix La Marseillaise was held on 2 February 2020 to be the 41st edition of the Grand Prix La Marseillaise cycle race which was won by Benoît Cosnefroy of AG2R La Mondiale.
Evidence: It was held on 2 February 2020 as a category 1.1 race on the 2020 UCI Europe Tour. The 2020 Grand Prix La Marseillaise was the 41st edition of the Grand Prix La Marseillaise cycle race. Benoît Cosnefroy (FRA) AG2R La Mondiale