Donovan McNabb will be on the field this Sunday when the Eagles take on San Francisco at Lincoln Financial Field. The quarterback had missed practice on Wednesday because of a bruised chest, however, he has recently been given the green light to play. "He seems to be able to do everything," Reid said. "I was being a little bit cautious with him (Thursday) and he didn't want any part of that. He felt good and went out and made all the throws. I was not sure how he was going to do with the deep ball, but I think he answered that. He threw the ball well."