$9m for 139 seconds: Floyd Mayweather cashes in against Tenshin Nasukawa | Floyd Mayweather | The Guardian
Floyd Mayweather dominates Tenshin Nasukawa in exhibition - The Japan Times
Mayweather knocks down Japan's Nasukawa | SBS News
Floyd Mayweather (USA) vs Tenshin Nasukawa (Japan) | KNOCKOUT, BOXING fight, HD
Floyd Mayweather vs Tenshin Nasukawa RECAP: Floyd wins via TKO as corner throw in towel in | Boxing | Sport | Express.co.uk
Floyd Mayweather To Fight Japanese Kickboxer Tenshin Nasukawa On New Year's Eve! - Latest Boxing News
Floyd Mayweather made 20-year-old kickboxer Tenshin Nasukawa cry with a first-round knockout in exhibition fight after turning up hours late for lucrative $9m New Year's Eve bout in Japan | talkSPORT