Denny Hamlin is the self-proclaimed "king of irrational confidence," but after a dominant performance at Martinsville Speedway this past Sunday, it's hard to say that confidence is misplaced. https://www.japantimes.co.jp/sports/2025/04/04/more-sports/denny-hamlin-not-slowing-down/?utm_medium=Social&utm_source=mastodon #moresports #nascar #dennyhamlin