And that number is now at the center of a trademark dispute. Lamar Jackson has worn the number 8 since his college days at Louisville in the mid-2010s where he won the Heisman Trophy. He has also ...

Following a two-day legal tiff over the use of a specific No. 8 logo, former NASCAR driver Dale Earnhardt Jr. and Baltimore Ravens quarterback Lamar ... Jackson has worn it since his Louisville ...

That's exactly what the U.S. Patent and Trademark Office (USPTO) will try and determine after Baltimore Ravens quarterback Lamar ... Jackson has worn the No. 8 since his days at Louisville.