boxing knockouts David Tua vs. Michael Moorer David Tua vs. MIke Tyson Chris Byrd vs. David Tua Lennox Lewis vs. David Tua David Izon vs. David Tua David .\r<br>\r<br>Best Knockouts of David Tua Subscribe to our channel Boxing Stars: \r<br>\r<br>The TOP 5 KNOCKOUTS of DAVID TUAMAN TUA career. 5 spectacular knockouts from arguably the hardest puncher in boxing history. Subscribe for the latest .\r<br>\r<br>David Tua Highlights, KNOCKOUTS 2016.\r<br>\r<br>NO COPYRIGHT INFRINGEMENT INTENDED ** Follow me on Facebook - Support me on Patreon .\r<br>\r<br>
