OTTAWA, Ontario (AP) – Brady Tkachuk scored 25 seconds into overtime, and the Ottawa Senators beat the Pittsburgh Penguins 5-4. Alex DeBrincat, Tim Stutzle, Drake Batherson and Shane Pinto also scored for Ottawa, which went 4 for 9 on the power play. Tkachuk also had three assists, and Cam Talbot stopped 16 shots. Evgeni Malkin had a goal and two assists for Pittsburgh, and Sidney Crosby had three assists. Jason Zucker, Mark Friedman and Rickard Rakell also scored, and Casey DeSmith made 35 saves.