The Miami Dolphins added CB Mackensie Alexander to the roster on Monday — a look at his skills and how they fit. Plus, a look at some of the other positions where Miami could add a veteran...and who is left to choose from.Find and follow Locked On Dolphins on your favorite podcast platforms:Apple Podcasts: https://podcasts.apple.com/us/podcast/locked-on-dolphins-daily-podcast-on-the-miami-dolphins/id1137170219Spotify: https://open.spotify.com/show/1h5AvikBOVYhqtI7zuuUU7Stitcher: https://www.stitcher.com/show/locked-on-dolphinsGoogle Play: https://podcasts.google.com/search/Locked%20On%20Dolphins%20-%20Daily%20Podcast%20On%20The%20Miami%20DolphiKyle brings the most comprehensive analysis and commentary on the Miami Dolphins with the Locked On Dolphins podcast. From film breakdowns, to analytics, to the hot stories surrounding the Fins, Kyle (@GrindingTheTape or @LockedOnPhins) is the go-to source for all things Dolphins football.Built Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKED15,” and you’ll get 15% off your next order. Learn more about your ad choices. Visit podcastchoices.com/adchoices