W5: Georges St-Pierre’s battle back to the top

It’s been four years since Canadian UFC legend Georges St-Pierre last appeared in the octagon, but as TSN’s Robin Black reports, GSP is ready to fight at the highest level once again. Subscribe to W5 to watch more videos: Connect with W5: For the latest investigations visit: For a full video offering visit the CTV News Network: W5 on Facebook: W5 on Twitter: