AVONDALE, Ariz. -- Tony Stewart was so upset after last week's race at Texas Motor Speedway that he talked about retiring. He was so upset after Saturday night's race at Phoenix International Raceway that he didn't talk at all.
Yes, Stewart is frustrated.
He should be. He has led more laps in the first eight races of the Nextel Cup season than anybody on the planet, including a race-high 132 in Saturday's second-place finish to Jeff Gordon.