The sumo wrestling and MMA world lost a beloved star this week as Henry "Sentoryu" Armstrong Miller passed away. He was 56 years old. Miller had been battling a "severe" lung disease since the summer ...

Former combat sports athlete Henry Miller, also known as “Sentoryu”, has died at age 56 after battling a “severe” lung disease according Japan-based outlet Chunichi Sports on Friday. Chris Sumo also ...