In his last chance to make NASCAR's playoff, Tony Stewart never had one. Stewart started 19th Saturday night at Richmond International Raceway in the race that finalized the field for the Chase for the Sprint Cup championship, climbed as high as 10th inside the final 100 laps and then fell back when his crew missed a lug nut on his final pit stop. ''That's all I had, bud,'' Stewart radioed after his 15th-place finish. ''Pretty impressive to drive all the way up those guys,'' replied crew chief Chad Johnston. More...