Bears cornerback Charles Tillman believes he'll be going up against the best group of wide receivers in the NFL this weekend. "I would say this receiving corps is the best in the NFL," Tillman said of Green Bay's group. "Their ability to get a lot of yards after the catch [makes them the best]. They run hard. They make the difficult catch. They block well down the field." The Packers torched the secondary of the Falcons last weekend for 26 catches and 331 yards.