AUSTIN (KXAN) - Senior day is usually memorable for athletes. It certainly was for an all-time great Texas softball player in Mia Scott.One of the best hitters in program history, Scott is an infielder by trade. But in the regular season finale Saturday at Red & Charline McCombs Field, the senior did more than her usual defensive duties.In a blowout win over Kentucky 13-2 in five innings, the Longhorns set a lofty goal for Scott: to play all nine positions in the field.Moving around the infi