South Korean golfer An Byeong-hun has posted his first runner-up finish of the PGA Tour season, easily qualifying for the upcoming playoffs in the process. An shot a three-under 67 in the weather-interrupted final round of the Wyndham Championship, finishing two-shots behind the winner, Lucas Glover of the United States, at 18-under 262 at Sedgefield Country Club in Greensboro, North Carolina, on Sunday (local time)....