Boxing trainer Carl Greaves is planning on playing his part in a ‘major upset’ as he hopes to bring another title to his stable. Russian welterweight David Avanesyan (30-1) has spent the past month in his second home of Newark working with Greaves ahead of Saturday’s IBF World title fight with American Jaron Ennis in Philadelphia. And despitre taking the bout at short notice, there is plenty of confidence in the Nottinghamshire camp. “We didn’t have much notice for this, just four-and-a-half weeks,” Greaves said. “A lot of fighters would run a mile at four-and-a-half weeks notice for an IBF wo…
