Former NBA star Lamar Odom woke up and spoke for the first time since he was found unresponsive at a brothel in Nevada, sources say.<br />Odom was hospitalized Tuesday after he was found unconscious at the Love Ranch, where he had been holed up since Saturday.<br />After being unresponsive for days, Odom said "hi" to his estranged wife, Khloe Kardashian, a source with knowledge of the situation said Friday.<br />It was unclear whether he remained conscious or how long he was awake.
