3KR: ESPN and Showtime Fight Preview, Top 10 Bouts of 2020, Ask Mario & More!

Mario Lopez and Steve Kim preview this weekend's ESPN and Showtime Fights, Talk Top 10 Bouts of 2020, Ask Mario, NFL week 1 & More! This episode brought to you by MyBookie. Invest in your intuition. Use promo code KNOCKDOWNS and double your first deposit. New players get up to $1,000 in free play - designed to add more excitement to the sports you love and the games you bet. https://bit.ly/MB_KNOCKDOWNS Learn more about your ad-choices at https://www.iheartpodcastnetwork.com