Watch: Jason Weigandt Breakdown Round 4 January 30, 2017, 11:00pm Jason WeigandtEditorial Director Home Breaking News Watch: Jason Weigandt Breakdown Round 4 - Supercross Glendale, AZ PhoenixMonster Energy AMA Supercross Championship Share Facebook Twitter Jason Weigandt breaks down the emotions, scoops and sudden changes at Round 4 of Monster Energy Supercross in Arizona.