The Oakland Raiders have signed offensive lineman Khalif Barnes to a one-year contract extension through 2015, according to ESPN.
The deal has a maximum value of $2 million, with a $970,000 base salary, $30,000 available through an off-season workout bonus, a $500,000 roster bonus due on the fifth day of the 2015 league year and up to $500,000 more in incentives.
He was drafted by the Jacksonville Jaguars in the second round of the 2005 NFL Draft. He played college football at Washington.
