Mark Brunell, Redskins' quarterback, has a small fracture in his left index finger and is expected to miss two to three weeks of offseason workouts. Brunell was hurt during a workout earlier this week, but the team did not announce the injury until Friday. Because Brunell is left-handed, he will have to sit out most of the remaining spring practices, although he might return in time for the June 16-18 minicamp. The 35-year-old Brunell is expected to be ready for the start of training camp in late July.