Ray Lewis on January 6, 2013 | http://www.abc2news.com/gallery/news/news_photo_gallery/ravens-ray-lewis Photograph from Getty Images
If you're a Raven's fan and have a #52 jersey you'll be sporting on Saturday, you won't be alone.
Since Ray announced his retirement, sales for his jersey have risen 2000%.
His is the number one selling NFL jersey on the website, fanatics.com.
The second most popular jersey belongs to the man Ray is going to be trying to sack on Saturday, Peyton Manning.
Redskins Quarterback Robert Griffin III is right behind him.