Complex sentence: McGinn made his NHL debut on October 28,2008, against the Pittsburgh Penguins and scored his first NHL goal, on October 30,2008 against the Detroit Red Wings in only his second career NHL game.
Split into simpler sentences: McGinn made his NHL debut on October 28,2008, against the Pittsburgh Penguins. He scored his first NHL goal, on October 30,2008 against the Detroit Red Wings in only his second career NHL game.