NASCAR Hall of Famer Mark Martin encapsulated in six words the feelings of many who watched the controversial finish of Sunday’s Xfinity 500 at Martinsville Speedway. After Ryan Blaney took the checkered flag, the priority shifted to determining who between Christopher Bell and William Byron had secured the final transfer spot into the Championship 4 at Phoenix next Sunday. That decision, made by NASCAR, did not come until a considerable amount of time after the race had ended. CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! Bell rode th…