Jesús Luzardo's sweeper is one of the best pitches we've ever seen. Alex Fast dives in on why it's so effective! Don't forget to subscribe! youtube.com/mlb Follow us elsewhere too: Twitter: twitter.com/MLB Instagram: instagram.com/mlb Facebook: facebook.com/mlb TikTok: tiktok.com/@mlb Visit our site for all baseball news, stats and scores! mlb.com