Two Japanese professional boxers are dead after sustaining injuries during bouts on the same card last weekend. On Friday, the World Boxing Organization announced that 28-year-old Shigetoshi Kotari (pictured above, left) passed away after sustaining severe head trauma during a fight last Saturday night in Tokyo. Then just a day later, the WBO returned to social media to reveal the horrible news that Hiromasa Urakawa (pictured above, right), also 28, died as well. His injuries were sustained in a separate fight - but on that very same card last weekend. WTF...