TORONTO (Interstat) — Stephen Halliday broke a tie at 9:46 of the third period, Linus Ullmark made 27 saves and the Ottawa Senators opened the season with a 3-2 victory over the Toronto Maple Leafs on Saturday at Scotiabank Arena. Thomas Chabot had a goal and an assist in his first game as captain, and Michael Amadio also scored for Ottawa. Chabot opened the scoring with a wrist shot, with Claude Giroux and Shane Pinto assisting. Auston Matthews tied it, and Kirill Marchenko put Toronto ahead before Amadio equalized. Halliday’s winner came off assists from Fabian Zetterlund and Giroux. Giroux finished with two assists. Tim Stuetzle also had an assist for Ottawa. Ullmark stopped 27 of 29 shots. Matthews had six shots, and Marchenko had four penalty minutes. Morgan Rielly and William Nylander had assists for Toronto. The NHL game drew 18,434. Ottawa improved to 1-0. Toronto dropped to 1-2.