PITTSBURGH — Drake Batherson scored a power-play goal from in front with 2:09 left in regulation, Dylan Ferguson stopped 48 shots in his first NHL game in more than five years, and the Ottawa Senators beat the Pittsburgh Penguins 2-1 on Monday night. Mattias Ekholm had two goals, Kailer Yamamoto had a goal and an assist, and Nick Bjugstad also …
