When the Cowboys drafted Jason Williams in the third round Sunday, they saw the Western Illinois linebacker as another Kevin Burnett. Williams is athletic, fast and can play on special teams. "He can really run and he will really hit you," coach Wade Phillips said. Burnett was a staple on the substitute defensive packages, but he signed with San Diego as a free agent this off-season. For Williams to take over that role, he will have to beat out Bobby Carpenter, the Cowboys' No. 1 pick in 2006. "Bobby is a guy we expect to come through and play for us, especially in our sub packages where he can cover the backs man to man and he can blitz," Phillips said. "He's been working at it. This is time for him to step up." Carpenter has been waiting.
