MUNDOOOO 🙌 @DAZNBoxing @callumsmith23 defeats Joshua Buatsi 119-110, 115-113, 116-112 and is now the WBO Interim World Light Heavyweight Champion 🛡️ A massive step closer to ruling the World once again! #BuatsiSmith #BeterbievBivol2 #RiyadhSeason t.co/akV6PJ9KeO