Biography
Mark Anthony Martin (born January 9, 1959) is an American stock car driver. He currently drives the #55 Aaron's Toyota for Michael Waltrip Racing in the NASCAR Sprint Cup Series on a part-time basis. He has the second most wins in the Nationwide Series with 49. He has finished second in the Sprint Cup Series standings five times and has been described by ESPN as "The best driver to never win a championship." http://en.wikipedia.org/wiki/Mark_Martin
