Hold onto your helmets, racing fans, because the NASCAR Playoffs just got even more intense after Las Vegas! With only two races left until elimination in the Round of 8, the pressure is on for drivers across all series. But here's where it gets controversial: can anyone stop Denny Hamlin's momentum after his 60th career win at Las Vegas, or will he dominate the YellaWood 500 at Talladega Superspeedway? Speaking of Talladega, mark your calendars for a thrilling weekend of racing: the Cup Series takes center stage on Sunday, Oct. 19 at 2 p.m. ET on NBC, while the Xfinity Series kicks things off on Saturday, Oct. 18 at 4 p.m. ET on The CW. And let's not forget the Truck Series, racing under the lights on Friday, Oct. 17 at 4 p.m. ET on FOX Sports 1. But this is the part most people miss: Aric Almirola's unexpected win in the Xfinity Series opener has shaken up the standings—could this be the year of the underdog? What do you think: is Hamlin unstoppable, or will Talladega's unpredictability crown a new hero? Share your thoughts in the comments! For more in-depth analysis, check out Stephen Stumpf's work at Frontstretch. As the NASCAR Content Director and a three-year veteran of the site, Stephen brings you weekly insights through his Stat Sheet column, podcasts, and on-site track coverage. Follow him on Twitter @stephen_stumpf to stay in the loop!