Sergio Kindle

Sergio Kindle, the Ravens' first pick in the 2010 draft, suffered a head injury in a house he was visiting Thursday night in Austin, Texas. It is believed that Kindle fell down two flights of stairs.

Kindle is in stable condition and is being treated and observed. Members of the Ravens' medical staff are in communication with doctors at University Medical Center Brackenridge.

Kindle, who played linebacker at the University of Texas before being a second-round pick, will not report to McDaniel College with other rookies this Monday when the team's training camp starts.

"Members of our medical staff, including Bill Tessendorf and Dr. Andy Tucker, have spoken with doctors in Texas. We understand Sergio is stable at this time and that he is being tested and observed," said Ozzie Newsome, the Ravens' general manager.