Christopher Bell had never broken a bone in a racing accident until this year. So when he sat in the infield medical center at Michigan International Speedway with a broken wrist in June, he didn’t know what to expect. Making The Chase and being in contention — albeit needing a near miracle to win the title — entering the final race was far from certain. Bell has had to balance those two realities in the last month: Part glad to be here, part his innate hatred of finishing second and not winning. "As a whole, our season has been really good," Bell said at a news conference last week at Martins...