NASCAR announced a review of the controversial last lap of the Cook Out 400 at Richmond Raceway, where Austin Dillon made contact with both Joey Logano and Denny Hamlin, leading to a heated debate about racing conduct and potential penalties. Dillon's actions resulted in Logano spinning out and Hamlin hitting the wall, sparking criticism from Logano, who labeled the move as cowardly. The race's context is significant, being the 23rd event of the season and crucial for drivers' standings heading into the playoffs, with Denny Hamlin securing the pole position. Tire strategy plays a key role in the race, as teams grapple with using durable versus high-grip tires, impacting their playoff standings. Chris Buescher, currently on the playoff bubble, reflects on last year's successes at upcoming tracks, hoping to replicate that performance. Betting odds favor drivers like Christopher Bell and Martin Truex Jr., while Ryan Blaney is seen as a strong contender after recent performances.