Once under the tutorship of Jon Ritchie Marty took part in Dropkixx 's Shoot Fighting Tournament ( the brainchild of Jon Ritchie himself ) .
Jon Ritchie by this time was in charge at Dropkixx .
Once under the tutorship of Jon Ritchie , who by this time was in charge at Dropkixx , Marty took part in Dropkixx 's Shoot Fighting Tournament ( the brainchild of Jon Ritchie himself ) .