Contents hide The One-Time Gi Roll That Changed Everything From ADCC Gold to Gi Disillusionment Gi vs No-Gi Jiu-Jitsu: A Story of Two Worlds The Gi Didn’t Beat Him—It Just Wasn’t His Fight The One-Time Gi Roll That Changed Everything Mark Kerr is known as one of the most dominant No-Gi grapplers in American history. … Continue reading Mark Kerr Gi Jiu-Jitsu Lesson: Why He Walked Away After One Roll