Spencer is expected to miss two to four weeks but will be ready in time for the season. He hurt his knee during the team's conditioning test.
For the Cowboys' sake, this hopefully is a case of a player getting a potential problem solved before meaningful action starts. The team already lost Spencer's backup, Tyrone Crawford, for the season. Defensive tackle Jay Ratliff also hurt himself during the team's conditioning test. DeMarcus Ware is coming off an injury.