As a backup to veteran Todd Heap, Dickson recorded 11 receptions, 153 yards, and one touchdown. However, the following year marked big changes for Dickson. Heap was released, and Dickson found himself in a battle with Dennis Pitta for the starting job. Also, Dickson switched from #83 to #84 after Lee Evans became a Raven. Dickson was the main starter in 2011, and caught five touchdowns.