Halliday scored a goal on four shots and added a power-play assist in Wednesday's 5-1 win over the Panthers.
Halliday earned his first multi-point effort of the season with this effort. The 24-year-old is becoming a versatile part of the offense for the Senators, though he still primarily works in the bottom six. He's at three goals, two helpers, three power-play points, 16 shots on net, 10 blocked shots, six hits and a minus-2 rating over 10 contests to begin his second campaign in the NHL.