Charles Jourdain challenges Marlon Vera to stand-up fight

Charles Jourdain issued a callout to Marlon Vera via social media. The Canadian fighter proposed a striking-only contest with no takedowns or grappling. Jourdain's message to Vera emphasized a purely stand-up battle and asked if Vera would accept such terms. The post does not indicate whether Vera has responded or if any formal agreement has been reached. No event or timeline was mentioned in the challenge. The post appears to be generating fan interest in a potential matchup.