CSP Elite Baseball Development Podcast: Justin Dunn

About the Author: Eric Cressey

We’re excited to welcome Seattle Mariners pitcher Justin Dunn to this week’s podcast. A special thanks to this show’s sponsor, Athletic Greens. Head to https://www.athleticgreens.com/cressey and you’ll receive a free 10-pack of Athletic Greens travel packets with your first order.

Show Outline

  • How Justin transformed from a 5-foot, 100-pound high school freshman into an MLB draft pick by his senior year
  • How being a late bloomer affected his college recruiting process
  • How developing size and strength took Justin from a 70 mph arm into the mid 90s arm he is today
  • How following a structured training program allowed Justin to make the most of his natural athleticism
  • Why Justin decided to attend Boston College instead of immediately entering pro ball out of high school
  • How Justin made the transition from closer to starter
  • Why Justin has always been a big proponent of long toss
  • How promoting athleticism in his throwing motion and remaining free and loose with his arm action through long toss has helped Justin
  • How Justin has learned to listen to his arm, manage his workload throughout his career, and make adjustments to his throwing routine whether throwing as a reliever or a starter
  • How Justin manages soreness and tightness following a day of heavy throwing
  • What differentiated Justin as a college junior that led him to be a first round draft pick out of BC
  • Why throwing a changeup gave Justin trouble as he progressed into his starting role at BC and how establishing a routine of throwing his change up in catch play allowed him to develop and master this pitch
  • How Justin initially learned to throw his slider and what his thought process is when throwing it nowadays to keep it consistent
  • How simplifying his process on the mound and mastering his secondary pitches have allowed him to become the big leaguer he is today
  • As a young big leaguer, what key competencies is Justin working to develop to ensure his longevity in the show
  • How becoming immersed in the daily routine of Major League Baseball and learning from the experienced players around him will help him become a mainstay in a big league rotation
  • What Justin’s pre-bullpen routine is and how he structures his bullpens
  • Who Justin loved to watch dominate as a pitcher growing up and who he likes to watch now

    You can follow Justin on Twitter at @Dunn_Deal19 and on Instagram at @Dunn_Deal35.

Sponsor Reminder

This episode is brought to you by Athletic Greens. It’s an all-in-one superfood supplement with 75 whole-food sourced ingredients designed to support your body’s nutrition needs across 5 critical areas of health: 1) energy, 2) immunity, 3) gut health, 4) hormonal support, and 5) healthy aging. Head to www.AthleticGreens.com/cressey and claim my special offer today – 20 FREE travel packs (valued at $79) – with your first purchase. I use this product daily myself and highly recommend it to our athletes as well. I’d encourage you to give it a shot, too – especially with this great offer.

Podcast Feedback

If you like what you hear, we’d be thrilled if you’d consider subscribing to the podcast and leaving us an iTunes review. You can do so HERE.

And, we welcome your suggestions for future guests and questions. Just email elitebaseballpodcast@gmail.com.

Thank you for your continued support!

Archives: