You saw what went down between Matt Kenseth and Joey Logano at Martinsville Speedway. And between Kenseth and Brad Keselowski. And between Danica Patrick and David Gilliland.
Now, it's time to listen. You WON'T be disappointed.
FS1's "NASCAR Race Hub" brings you the very best scanner sound from "The Paperclip" on another edition of "Radioactive."