Long Island teen — and his merciless armbar — have designs on UFC future

Source: New York Post

Long Island has a true gem in jiujitsu star Diamond Armello.   The Smithtown 16-year-old has a sparkling future ahead as the world’s second-ranked teen in the martial art, with a record that speaks for itself. “I’ve had over 400 fights — and it’s over 400 wins,” Armello told The Post after a training session at Vanguard Academy in Lake Grove.