Tom Glavine is returning to Atlanta. The 303-game winner returned to the Braves on Sunday, agreeing to an $8 million, one-year contract. The agreement between the two-time NL Cy Young Award winner and the Braves was revealed by a person familiar with the deal who spoke on condition of anonymity because the team has not yet announced it. Glavine already has taken a physical for the Braves, the person said.