Former All Black star Richie Mo'unga led Brave Lupus Tokyo to back-to-back Japan Rugby League One titles in a tightly fought 18-13 win against the Kubota Spears in Sunday's championship decider.The 31-year-old flyhalf scored the opening try and set up his team's second, while adding eight points with the boot in front of 51,009 at Tokyo's National Stadium.Brave Lupus head coach Todd Blackadder revealed after the game that Mo'unga had delivered his man-of-the-match performance with a fractured hand that prevented him training throughout the preceding week."At the start of the week we weren't…READ FULL ARTICLE