The first goal an NHL player scores after joining the league is a major milestone. Casey Mittelstadt of the Buffalo Sabres made his NHL debut on March 29, 2018 and got his first NHL point with an assist that night. A couple nights later in a game against the Tampa Bay Lightning, the young rookie recorded his first career NHL goal. This piece of hockey memorabilia shows Mittelstadt as he enters the slot in a play that would result in his first goal in the NHL. Mittelstadt has autographed this 'First NHL Goal' 24"x16" designed image in black paint pen. His signature is deemed authentic by virtue of Upper Deck Authenticated's Five-Step Process.