The bblofficial hosted a dunk contest on top of the O2 in London 📸👀 To celebrate the countdown to the Play-off Finals, the British Basketball League held the “Now You Know” Dunk Challenge with blakeb.6 to recreate the top dunks from the season. Special shout out to generaltire4x4 for making this event happen! #NowYouKnow #BritishDunks #BritishBasketball #smsports #sportsphotography #london