Raiders wide receiver Darrius Heyward-Bey isn't worried about the critics that lambasted Oakland for taking him with the seventh overall pick. "I just think Al Davis and the rest of the staff wanted me," Heyward-Bey said in an appearance on CSNBA's 'Chronicle Live' Tuesday. "They didn't care about if it was the seventh pick or the 15th pick. I think they just wanted me to be their guy, and I'm happy that they chose me. I really can't worry about what everybody else is saying. "All I can do is worry about me and the efforts I put in to be the best player I can be." Heyward-Bey will wear No. 12 for the Raiders in his rookie season.