Ricky Williams signs extension, plans to retire after 2010


Just two more years to watch the legendary Longhorn on the gridiron, as Ricky announces he's agreed to a one-year extension that will keep him with the Dolphins through 2010, after which he'll retire. As a 32-year old last year Williams played in all 16 games for Miami, handling 160 rushes for 659 yards and 4 touchdowns.