Robby Hefflinger can’t single out any one reason why he has so thoroughly dominated the Carolina League this season. The former Gainesville High baseball standout and current Lynchburg Hillcats left fielder attributes some of his success to an offseason spent in Panama playing winter ball for the first time in his life. Another year of maturity and experience in the Atlanta Braves’ farm system has also helped him develop a more relaxed approach at the plate.