He scored 5 tries during the first two games of the 2008 Six Nations Championship against Scotland and Ireland. In a post-match interview after the match against Ireland Clerc stated to the French TV channel France 2 that he "never would have been able to score a hat-trick if Shane Horgan had been playing." Horgan and Clerc have had a long rivalry and, unfortunately for Ireland, Horgan was unfit to play. In the 2007 RBS 6 Nations tournament Vincent scored a last gasp try against Ireland. In the last game of that series of games Vincent Clerc helped France to trounce Scotland to give them the title.