Dale Earnhardt Jr. and Jimmie Johnson began the final week of "NASCAR goes West" with some subtle jabs before the much-anticipated 'Batman v. Superman' race Sunday in Fontana, Calif.
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How @JimmieJohnson uses an escalator. pic.twitter.com/N96W3HCVIz
— Dale Earnhardt Jr. (@DaleJr) March 15, 2016
I never knew you had moves @DaleJr . pic.twitter.com/x5iPhK2obY
— Jimmie Johnson (@JimmieJohnson) March 14, 2016
In case you missed it, Batman will be represented on Earnhardt's No.