Chase Elliott is certain he made strides from his time in the Xfinity Series. Elliott, the 19-year-old son of Hall of Fame driver Bill Elliott, worked his way up on the track to race in NASCAR's Triple-A series in 2014. The success Elliott showed in Xfinity caught the attention of Hendrick Motorsports, which selected the teen to fill the Sprint Cup seat of retiring four-time champion Jeff Gordon next season. More...