The Chase compromise was step 1, but NASCAR President Steve O’Donnell admits there is still a lot of work ahead for NASCAR regarding the relationships it has within the garage.

Monday was the biggest win of Mark Martin’s career.Martin, who last ran a NASCAR race in 2013, could not stop smiling while at the NASCAR production facility as he participated in the press conference announcing the newest NASCAR championship format. The final 10-race chase system, which NASCAR had adopted initially...