Mike Aitken knocks around the competition at a Massacre in Layton, Utah.  i>FUEL’s 54321 Weekly Update, hosted by Brent Ringenbach, is a highlight-driven action sports news program that reviews the week in action sports and previews upcoming events and demonstrations. The show also reports on relevant athlete endorsement deals, new product releases and cultural events, like film premieres and art festivals, from around the globe. In winter months, the show provides skiers and snowboarders with predictions on where to find the best powder; while in the summer, surfers learn where to find the best waves. Quiksilver Entertainment is co-executive producer. On FUEL, tune in Mondays through Friday at 3:30pmET/PT and 6:30pmET/PT.Saturdays at 4:30pmET/PT and 7:30pm ET/PT,Sundays at 8:00pmET/PT and 11:00pm ET/PT, For more info on FUEL, visit www.fuel.tv. For 54321 dates and show times visit: www.msn.foxsports.com/54321.