Point put Tampa Bay ahead 2-1 with a wrist shot short side on a 2-on-2 rush 32 seconds into the second period.
Eyssimont made it 3-1 at 4:57 with a highlight-reel goal. He split the defense on a rush and roofed a backhand while falling to the ice.
“I don’t know if tenacity has ever been a problem with him, to be honest,” Lightning coach Jon Cooper said. “That’s kind of what he brings every single night. … He never stops on plays, and he didn’t stop on that one and he was rewarded.”
Point extended it to 4-1 at 18:19 when he jammed at a loose puck under Forsberg and it trickled across the goal line.
Giroux cut it to 4-2 at 1:17 of the third period with a one-timer from the point.
Point completed the hat trick to make it 5-2 at 9:38, redirecting Steven Stamkos' pass at the edge of the crease on a power play.
Tkachuk got the Senators to within 5-3 at 11:08, scoring with a wrist shot from the right face-off dot on a power play. It was Tkachuk’s fourth multigoal game of the season.
“We’re right there,” Tkachuk said. “It’s frustrating that we’re facing a ton of adversity right now, but in here there’s no quit and there never has been. I don’t think we’ve ever showed a time where we’ve quit on the people that paid money to support us. I think it’s non-negotiable in our group that we finish hard no matter what and we leave it out there.”