It appears that Bob Costas' eye infection has migrated to his second eye.
The NBC broadcasting legend has been fighting through the infection since the Olympics started on Thursday night. Originally it was only in his left eye, but now both eyes are showing signs of infection.
We wish him all the best with his recovery, and admire his handling of this very unfortunate development.
Here it is now:
And here it was on last Thursday. On the broadcast that night he said that doctors told him it'd be all cleared up by the weekend.
The top screencap is from the evening broadcast and the bottom one is from the Today Show. The right eye looks clean (via Deadspin and FTW):
