Mariano Rivera, the first unanimous Hall of Famer, thanks the fans, teammates and his native Panama in his full acceptance speech. Don't forget to subscribe! https://www.youtube.com/mlb Follow us elsewhere too: Twitter: https://twitter.com/MLB Instagram: https://www.instagram.com/mlb/ Facebook: https://www.facebook.com/mlb TikTok: https://www.tiktok.com/share/u....ser/6569247715560456 Visit our site for all baseball news, stats and scores! https://www.mlb.com/