Miles Mikolas joked that he might need to show only his left side during postgame interviews, all because he thought he found a gray hair on the right side of his beard. Whatever the cause of the stray gray for the 29-year-old St. Louis Cardinals starter, stress likely isn't a possible culprit this these days. Mikolas continued his early season dominance of the National League Central on Friday night, throwing seven shutout innings in the Cardinals' 3-2 win over the Chicago Cubs. read more http://www.espn.com/mlb/recap?gameId=380504124