Lexington native Tyson Gay trying to chase down a national title of his own. Gay winning the 100 meter at the US championships Friday.
Attempting to double his pleasure at double the distance earlier today in Des Moines.
Gay pulling off the 100-200 meter double, winning the race in 19.74 seconds.
Sets up a showdown with the fastest man in the world Usain Bolt at the World Championships in Moscow in August.
Here's gay after the race ...