Andrew Bynum spoke the media on Monday and said he's unsure of when he'll be able to return from his sore knee, although he also says it's getting better. "I'm not sure," Bynum said when asked when he'll be ready. "It's really up to the trainers and the doctors right now, but I think if all the beans were on the table right now I'd be out there. It definitely feels better. A lot of it has to do with my pain threshold. It's just to the point where I can't run up and down with the team right now." This is obviously a huge concern and you have to think his conditioning will be an issue early in the season as well. He's watching film and trying to learn a new offense, but his knee is going to have to heal quickly if he's going to make the impact we're all expecting in Philadelphia. He still has a chance to be the best fantasy center in the league, but his early knee problems are definitely something to be concerned about. Hopefully he's ready by opening night, if not sooner. For now, Kwame Brown is the starting C in Philly.