After allowing two early goals, the Stars roared back, turning the deficit into a two-goal lead and going on to beat the Senators by a score of 5-4 on Tuesday night.
Jason Spezza is headed to the Dallas Stars in a trade a few days after the Ottawa captain turned down a deal that would have sent him to Nashville.
Jarome Iginla and James Neal each scored twice and the Pittsburgh Penguins routed the Ottawa Senators 7-3 on Wednesday night to take a 3-1 lead in the Eastern Conference semifinal series.
Eric Nystrom scored the tiebreaking goal with 2:20 left and the Dallas Stars rallied for a 3-2 victory over the Ottawa Senators on Thursday night.
Brenden Morrow scored the go-ahead goal early in the third period, and the Dallas Stars held on for a 2-1 victory over the Ottawa Senators.