NASCAR: Ford Ecoboost 400NASCAR was filled with shocking and exciting moments in 2015.

Dale Earnhardt Jr. got engaged away from the track, Kevin Harvick began his championship defense with two wins and two second place finishes, and Danica Patrick raced in a GoDaddy car for the final time -- but none of those even made our final list.

Jeff Gordon did, though. The 44-year-old is final saying goodbye to the sport he's dominated for so long.

Click here for the top five NASCAR moments of 2015 >>

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