Braves pitcher Tom Glavine, a 300-game winner, still isn't sure whether or not he'll be able to continue his career because of a shoulder injury. "I feel OK," Glavine said. "I'm definitely making some progress. I'm not going to sit here and say I'm 100 percent pain-free, but I've made progress. In some areas, it's a lot. In some, not so great." He added that he hopes to throw off a mound in the next week, which should help him determine whether or not his career is over. "I'm more optimistic and less emotional than I was two weeks ago," Glavine said. "I've been through it in my mind, 'What if this is it?' I've confronted those feelings and somewhat come to grip with those feelings. I'm looking at it more matter-of-factly. I want to put in the work and give it one more shot."