The Atlanta Hawks were dealt a big blow Friday when an MRI revealed that forward Al Horford suffered a completely torn right pectoral muscle during the team's double-overtime win Thursday night at the Cleveland Cavaliers. He is out indefinitely as the Hawks and Horford research options. Read more http://espn.go.com/nba/story/_/id/10202643/al-horford-atlanta-hawks-indefinitely-torn-pectoral
