Logano back at Martinsville aware of mistakes of last year (The Associated Press)

Joey Logano was initially unrepentant, insistent he had done nothing wrong in a feud with Matt Kenseth that ultimately cost Logano a chance to win his first Cup championship. A year later, Logano has a new perspective about the soap opera that fueled the Chase for the Sprint Cup championship. ''I learned some valuable lessons last year,'' Logano said.