DURHAM, N.C. — Ernesto Mejia’s two-out, two-run single in the top of the ninth led the Gwinnett Braves to a 6-4 victory over the Durham Bulls in the series finale on Sunday night at Durham Bulls Athletic Park. The G-Braves entered the ninth trailing the Bulls 4-3 and three outs away from being swept in the four-game series. The Bulls’ closer Dan De La Rosa immediately got into trouble as he walked Josh Wilson and with one out, walked Brian Friday.