Chris Buescher needed someone to screw up. Two drivers involved in a scary incident Saturday teamed up for another crash that gave Buescher the break he was looking for. Buescher pulled away on a restart in a green-white-checkered finish Sunday to win the NASCAR Xfinity Series race at the Iowa Speedway. Buescher raced to his first victory of the season and gave Roush-Fenway Racing its fifth Iowa win in 11 starts. More...