Duramente (Jpn) (King Kamehameha {Jpn}--Admire Groove {Jpn}, by Sunday Silence), Japan's champion 3-year-old colt of 2015 and the country's leading first-crop sire in 2020, passed away Tuesday after being struck by a case of acute colitis. He was just nine years old. Duramente, whose dam was Japan's champion older mare of 2004 and whose granddam Air Groove (Jpn) (Tony Bin {Ire}) took home Horse of the Year honours in 1997, never finished outside the top two in nine career starts, winning five of those, including the 2015 G1 Satsuki Sho...