New York Islanders forward Brett Gallant made quite an impression in his NHL debut Tuesday, taking care of Ottawa tough guy Matt Kassian in a timely manner.

[Courtesy @IslesEnforcers​]

What's more impressive is that Gallant is listed at 190 pounds, while Kassian weighs in at 240.

The 25-year-old amassed 245 penalty minutes in 56 games with the AHL's Bridgeport Tigers prior to being called up by the Islanders, so clearly this wasn't his first dance.