A NASCAR insider has shared more details about Austin Dillon getting another penalty appeal after losing the first one. On X, a fan asked Bob Pockrass of Fox Sports if the “burden of proof” is on Richard Childress Racing (RCR) to prove NASCAR was incorrect. “Yes, the burden of proof in the final appeal is on RCR that the appeals panel erred in their decision,” Pockrass wrote. “… [For what it’s worth], the appeals panel standard of proof is ‘more likely than not’ (not beyond a reasonable doubt).” Pockrass also mentioned that the next appeal is the final appeal, meaning that if Dillon and RCR lo…