Siena’s Haddix Tears Achilles: Hard luck seems to follow Siena’s Michael Haddix, who yesterday underwent surgery to repair a torn Achilles’ tendon. Haddix suffered the injury while playing for the MAAC All-Star team that’s touring China. Last season, Haddix missed the last 17 games due to a broken leg, and only received clearance to play in basketball activities in May. Haddix averaged 15.6 points and 9 rebounds per game in his last full season, 2003-04. It is anticipated that the injury will keep him out of Siena’s plans for all of 2005-06. [7/28/05]