 Complete the following phrase:  Félix Sánchez went out with purpose, to defend his championship, taking a clear lead over the first hurdle. He never looked back, just continuing to extend his lead to win by almost a full second. His winning time of 47.25 turned out to be the lifetime personal record of the future double Olympic gold medalist. It was the number 7 time in history, at the time, and has only been surpassed once since, by .01 by 2008 gold medalist Angelo Taylor, though it was also tied by Kerron Clement as he won the 