Atlanta Braves catcher Travis d'Arnaud, who returned from the concussion injured list on Monday, is getting a breather on Tuesday against the Boston Red Sox. The Braves had an off day on Monday, so d'Arnaud will have to wait until Wednesday to return to Atlanta's starting lineup. The veteran backstop hasn't played since suffering a concussion on April 8. Once he returns, the 34-year-old backstop should split playing time behind the plate with Sean Murphy and at designated hitter with Marcell ...