Check out these highlights from Mac McClung's back-back-to-back NBA Dunk Contest wins in 2023, 2024 and 2025. 0:00 2023 highlights 3:04 2024 highlights 6:47 2025 highlights #ESPN #NBA ✔️ Subscribe to ESPN+ http://espnplus.com/youtube ✔️ Get the ESPN App: http://www.espn.com/espn/apps/espn ✔️ Subscribe to ESPN on YouTube: http://es.pn/SUBSCRIBEtoYOUTUBE ✔️ Subscribe to NBA on ESPN on YouTube: http://bit.ly/SUBSCRIBEtoNBAonESPN ✔️ Watch ESPN on YouTube TV: http://es.pn/YouTubeTV