Ravens pick Texas Southern’s Tray Walker in 4th round By HBCU Gameday Newswire Posted on May 2, 2015 Tray Walker of Texas Southern is the first SWAC player off the NFL Draft board. The 6’2 defensive back was selected by the Baltimore Ravens in the fourth round (136th overall). Walker impressed scouts with his great size and speed. Related Items:Texas Southern, Tray Walker Click to comment Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.