Conor McGregor gets emotional

Conor McGregor comments on how he deals with his emotions going into his battle with Dennis Siver. Watch the latest UFC ON FOX content: Connect with UFC ON FOX Online Visit the UFC ON FOX WEBSITE: Like UFC ON FOX on FACEBOOK: Follow UFC ON FOX on TWITTER: About UFC ON FOX: The official FOX Sports home of UFC coverage. Every fight night we see every punch, kick and submission attempt and sh