The NASCAR Xfinity Series Playoffs Round of 8 continues at Martinsville Speedway in Saturday’s IAA and Richi Bros. 250 (7:30 p.m. ET, The CW, MRN Radio, SiriusXM NASCAR Radio). ENTRY LISTS: Cup Series | Xfinity Series | Truck Series Following Austin Hill’s playoff-spoiler win at Talladega Superspeedway,

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Casey Mears is the notable entry on a 37-car entry list for Sunday's Xfinity 500 at Martinsville, which will decide the final two spots of the Championship 4.

Before NASCAR, 23XI Racing and Front Row Motorsports go to trial to adjudicate the antitrust lawsuit filed against NASCAR by the racing teams, the three parties are going to try mediation using the same man -- U.

Briscoe joined teammate Denny Hamlin in the championship field, with the final two slots to be filled this Sunday at Martinsville Speedway in Virginia. Christopher Bell, the final JGR driver still eligible to race for the title, holds a one-point edge over Kyle Larson for the final two spots in the winner-take-all decider.

NASCAR weekend at Talladega always delivers. The wrecks, the excitement, the playoff drama – it was all there and then some this week. We had three races of non-stop action on the high banks of the biggest and baddest track in all of stock car racing.