On Sports Byline USA 

Author, media personality, and former all-pro defensive end Marcellus Wiley joins Ron Barr on Sports Byline USA to discuss his life, his career, and his new book "Never Shut Up: The Life, Opinions, and Unexpected Adventures of an NFL Outlier" which chronicles his 10-year NFL career and his post-playing days. 

Click Below to Listen:

http://old.sportsbyline.com/audio/SBUSA_WILEY.mp3