Braves catcher Brian McCann is dealing with blurred vision in his left eye, and the cause of the issue isn't known. McCann says that he's been experiencing dryness and poor vision in the eye since the team's opening series in Philadelphia. "Either my eyesight's changed, or I have a dry spot in my eye," said McCann. "I tried wearing contacts for a week, and it didn't work. Now I've got some antibiotic drops, and hopefully that will clear it up." McCann is in the midst of a 1-for-20 slump, and is hitting .200 on the season. "I'm not going to sit here and make excuses," he said. "I'm trying to fight through it."