Damian Knyba with a brutal knockdown to Andy Ruiz Jr. in the 7th round. Ruiz Jr. survived the round and went the distance in the fight, where he lost to Knyba by decision. #RuizKnyba live on @TNTSportsUS and @DAZNBoxing 🥊 Subscribe: youtube.com/user/BleacherReport?sub_confirmation=1 Follow us! instagram.com/bleacherreport twitter.com/BleacherReport tiktok.com/@bleacherreport facebook.com/bleacherreport #boxing #andyruiz #boxinghighlights