As a reminder, the UFC’s traditional pre-event show returns tonight with the debut of “Countdown to UFC 163: Aldo vs. Korean Zombie” on FUEL TV. The one-hour special previews the card’s headlining featherweight title fight between current champ Jose Aldo (22-1 MMA, 4-0 UFC) and his challenger, “The Korean Zombie,” Chan Sung Jung (13-3 MMA, 3-0 UFC). The show debuts at 11 p.m. ET (8 p.m. PT) and is also expected to look at a handful of other key matchups on the card. Replays air throughout the week on FUEL TV and FOX Sports Net affiliates. UFC 163 takes place Saturday at HSBC Arena in Rio de Janeiro