Nelson Cruz focused on staying healthy

SURPRISE, Ariz. -- Rangers outfielder Nelson Cruz, in camp early to prepare for the 2011 season, talked with ESPNDallas.com's Richard Durrett about his offseason work, which included learning better running techniques to guard against hamstring problems. Cruz was on the disabled list three times in 2010 with hamstring issues. The slugger also said his "boomstick" is in Surprise and he's ready to unleash it.