Houston Texans 10/16/2006 5:55 PMThe Houston Chronicle reports the Texans released CB Phillip Buchanon on Monday, ending what was a disappointing tenure with the team. Buchanon arrived in Houston in April 2005 when former GM Charley Casserly traded a second- and third-round draft pick to the Oakland Raiders. The Texans hoped Buchanon, who was the 17th overall pick in the 2002 draft, would shed his troubles from Oakland and emerge as a quality starter and strong punt returner.Read more