Hamlin and Wallace collided Sunday on the last lap of the Daytona 500 while racing for second, and both cars then sustained significant damage in a crash that happened after the checkered flag. In a live interview on Fox afterward, Wallace said Hamlin “might need to take some Adderall for that one.’’  

This comment was in response to Hamlin, who jokingly said on a podcast last week that 70% of his driving peers used Adderall, which drew scorn from NASCAR officials.  

In a series of tweets, Denny Hamlin gave his side of the story.

This is so funny, it’s okay for Denny to make a joke on a radio show last week that 70% of the field is using adderall, but Bubba can’t make a joke back about it. Yea, that doesn’t add up, get it, add up.  Save for the race track fellas.