Undefeated Sydney based heavyweight Tai “Bam Bam” Tuivasa has signed with the UFC. The move had been rumored ever since the 23 year-old defeated English veteran James McSweeney to defend his heavyweight title at Australian Fighting Championship 17 last month. The promotion made it official via the Herald Sun, which is also reporting that the … Continue reading Heavyweight Tai “Bam Bam” Tuivasa signs with UFC