NASCAR driver Martin Truex Jr. explains why most drivers aren't afraid of concussions.
Over Dale Earnhardt Jr.'s prolific NASCAR career, he's stated that he's accumulated at least 12 concussions. SI Now host Amy Campbell asks the legendary driver why so many athletes refuse to speak up about their issues with head trauma. ...read more
NASCAR driver Dale Earnhardt Jr. has made a full recovery from a concussion and has been medically cleared to resume competition for the 2017 Premier Series season, Hendrick Motorsports announced Thursday. ...read more
On Monday's SI Now, Dale Earnhardt Jr. answers questions from Twitter, talks NASCAR X's and O's and explains how professional drivers get car sick. ...read more
Dale Earnhardt Jr. thought he knew a lot about concussions until he began suffering from them and learned how they truly affect the body. ...read more
On Monday's SI Now, Dale Earnhardt Jr. talks about cherishing his latest Daytona 500 win more than he did as a younger driver when he last won this race in 2004. ...read more