(AGI) Sacramento, June 28 - Three months into her comeback fromtoe surgery, four-time Olympic champion Sanya Richards-Ross wonthe American 400m title on Friday at the U.S. Outdoor Track andField Championships, setting the best time of the season sofar. Mike Rodgers won the men's 100m sprint, in the absence ofJustin Gatlin and Tyson Gay, in a modest 10.09, ahead of RyanBailey (10.23) and Sean McLean (10.26). . .