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

NASCAR returns to Atlanta for the Quaker State 400 (7 p.m. ET, TNT Sports, truTV, HBO Max, PRN Radio, SiriusXM NASCAR Radio), racing at the newly renamed EchoPark Speedway for the second time in 2025.