PETERBOROUGH, ON - SEPTEMBER 19:  D.J. Kennington, driver of the #17 Castrol Edge/Mahindra Tractors Dodge gives a thumbs up after having the fastest time during the second practice session at the NASCAR Canadian Tire Series Pinty's 250 at Kawartha Speedway on September 19, 2015 in Peterborough, Canada.  (Photo by Matthew Manor/NASCAR via Getty Images)