Flyers score 3 goals in 2nd period and top Penguins 5-2 to take 3-0 lead in first-round series

Trevor Zegras, Rasmus Ristolainen and Nick Seeler scored three goals on four shots in the second period in Philadelphia’s first home playoff game in eight years, pushing the Flyers to the brink of a sweep of the Pittsburgh Penguins with a 5-2 Game 3 win on Wednesday night in their best-of-seven…