Artur Beterbiev vs. Dmitry Bivol: How to watch the light heavyweight championship today, full fight card and more

Artur Beterbiev and Dmitry Bivol will fight for the undisputed light heavyweight title on Saturday, October 12th. (Mark Robinson/Matchroom Boxing/Getty Images) Artur Beterbiev and Dmitry Bivol will face off for the undisputed light heavyweight boxing title on Saturday, October 12,…