Pierre-Luc Gagnon, commonly known by his initials, PLG (born May 2, 1980 in Boucherville, Quebec), is a Canadian professional skateboarder. Gagnon began skating in 1988, and entered his first competition in 1992. A frequent participant in the X-Games, he has won nineteen medals (nine gold) in the Vert, Vert Double, Big Air and Vert Best Trick categories. He has also been victorious on the Dew Tour and in the Gravity Games, and was the winner of the vert division of the Maloof Money Cup with a wide array of technical flip tricks and spins including a nollie heelflip indy 540.