EPL has had quite a few prolific super-subs (from Solksjaer to probably Chicharito today). Who has scored the most goals as a substitute in the EPL? Note: If statistics aren't available since 1991, feel free to give an answer from the year of availability of statistics Also, who has scored the most winners as a substitute?
Originally asked by Yaitzme on Stack Exchange (sports) (CC BY-SA 3.0).