Watch live with co-hosts Steve Letarte and Todd Gordon as they dissect the key moments of Atlanta on Sunday at 10 a.m. ET.

Brad Keselowski fell short Saturday evening in Atlanta after being passed for the win on the final lap by Chase Elliott.

With Round 1 of the In-Season Challenge complete, some brackets are busted, but 16 drivers still have a chance at $1 million.

Chase Elliott snapped a 44-race winless streak in the NASCAR Cup Series In-Season Challenge opener at EchoPark Speedway.

Connor Hall emerged victorious in the Thunder Road Harley-Davidson 200 once again, this time as a driver for JR Motoports.

The Action Network's Nick Giffen gives you his best bets by manufacturer for the NASCAR Cup race at EchoPark Speedway.

Christopher Bell and Ryan Blaney were involved in a multicar wreck in the closing laps of Stage 1 at EchoPark Speedway.

The red flag came out during the In-Season Challenge opener at Atlanta after a multicar wreck involved nearly half of the 40-car field.

Tricon Garage's Corey Heim wins the NASCAR Craftsman Truck Series' inaugural race at Lime Rock Park in Connecticut.

Ty Majeski and Gio Ruggiero made the most of a late-race restart and the chaos that ensued to finish second and third, respectively.

How the first-round matchup for the In-Season Challenge between Michael McDowell and AJ Allmendinger could set up deep run for the winner.

Everything to know for Saturday's In-Season Challenge opener at EchoPark Speedway (formerly Atlanta Motor Speedway).