HBO Sports presents World Championship Boxing: Andre Ward vs. Sergey Kovalev, the exclusive replay of their highly anticipated title rematch, Saturday, June 24 at 10:00 p.m. (ET/PT). Subscribe to HBO Boxing YouTube channel: http://www.youtube.com/hboboxing HBO Boxing on Instagram: http://instagram.com/hboboxing HBO Boxing on Snapchat: https://www.snapchat.com/add/hboboxing HBO Boxing on Facebook: https://www.facebook.com/hboboxing HBO Boxing on Twitter: https://twitter.com/HBOboxing HBO Boxing Podcast on Soundcloud: https://soundcloud.com/hboboxing HBO Boxing Official Site: http://www.hbo.com/boxing HBO Sports on HBO GO® http://itsh.bo/ij8oqS. Inside HBO Boxing: http://www.insidehboboxing.com/