A Giants fan who was brutally beaten on opening day at Dodger Stadium is opening his eyes but remains in critical condition at San Francisco General Hospital, the medical center's chief neurosurgeon said Wednesday. Bryan Stow has been weaned off one of five anti-seizure medications since arriving Monday from a Los Angeles hospital where he had been in a coma after being attacked in March, Dr. Geoff Manley said. Stow's brain also did not show any seizure activity during 30 hours of continuous monitoring in the hospital's intensive care unit. Manley described these developments as positive but could not predict Stow's chances for recovery. "We just don't know right now," he said. "We're treating him as if he will make a recovery. We're being very aggressive. We're leaving no stone unturned. But time will tell." Read more: http://sports.espn.go.com/mlb/news/story?id=6563374