Sabres forward Derek Roy was still upset with himself after being robbed by Pittsburgh goalie Marc-Andre Fleury's pad save in the second period. He didn't miss on his next opportunity. Roy redirected Jason Pominville's centering pass through Fleury's legs for a short-handed goal as part of Buffalo's three-goal third period in securing a 6-2 win over the Penguins on Sunday. It was a game in which the Sabres snapped a four-game skid (0-3-1) and Roy finished with two goals and an assist to enjoy his best outing in nearly four months.