Career
He signed as a free agent with the Toronto Argonauts on May 30, 2012. He also played college football for the Central Michigan Chippewas. On June 17, 2013, Horne was cut by the Argonauts.
On September 3, 2013, Horne signed a practice roster agreement with the Hamilton Tiger-Cats.
On September 5, 2013, Horne left the Ticats. "Pacino wasn"t ready to commit completely to being here, wants to explore another potential opportunity," said head coach Kent Austin.