Wide receiver Vincent Jackson will be one of the highest valued players in free agency because he possesses elite physical tools and gaudy statistical prowess.
Jackson sat out the first 10 games of the 2010 season because of a contract dispute, but proved he's still one of the best receivers in the league by averaging 17.2 yards per catch and scoring three touchdowns in limited play.
Before 2010, Jackson led the league in yards per catch in consecutive seasons. He's physically imposing (6'5", 230 lbs.), and his deep threat talent is among the best at the receiver position.
Rams quarterback Sam Bradford can sling the football down the field, and pairing him with a motivated Vincent Jackson could emerge into one of the top quarterback-receiver combinations in all of the NFL.
He will come at a big price for St. Louis. But if Jackson continues to play at the level he's capable of, there's no telling how high his impact could be in the St. Louis offense.