Flyers' GM Paul Holmgren said Simon Gagne felt a little better yesterday and was tentatively scheduled to begin exercising today, probably with bike riding. Gagne had concussion symptoms Oct. 24 at Florida after being hit by Jay Bouwmeester. He missed four games and returned to the lineup Nov. 5 against the New York Rangers at Madison Square Garden. Two days later, the left winger was hit by Gary Roberts in Pittsburgh and had more dizziness and a headache. "He saw the doctor today," Holmgren said. "His symptom scales were down. The doctor gave him the go-ahead for exercise. We'll go from there."