| Ep 763 – From the Court to the Boardroom

Author / John

1 Hour 32 Minute Listen

How to turn life’s challenges into stepping stones on the path to greatness.

I’m joined this week by ex tennis pro Kasia Siwosz. Born and raised in Eastern Europe, Kasia’s journey from a young tennis prodigy to a standout at Cal Berkeley is nothing short of inspiring. She didn’t just dominate the courts; she crushed it in the classroom too, leveraging her grit and determination to earn a top-notch education.

But Kasia’s story doesn’t end with her athletic achievements. She’s taken the lessons learned from her trials and triumphs in tennis and translated them into a successful career coaching high-performing business owners and entrepreneurs. Tune in as she shares the raw and real experiences that shaped her, the mindset shifts that fueled her success, and the actionable insights you can apply to your own hustle.

Don’t miss this chance to elevate your game, whether it’s in sport, business, or life.


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John Welbourn is CEO of Power Athlete and Fuse Move. He is also creator of the online training phenomena, Johnnie WOD. He is a 9 year veteran of the NFL. John was drafted with the 97th pick in 1999 NFL Draft and went on to be a starter for the Philadelphia Eagles from 1999-2003, appearing in 3 NFC Championship games, and for starter for the Kansas City Chiefs from 2004-2007. In 2008, he played with the New England Patriots until an injury ended his season early with him retiring in 2009. Over the course of his career, John has started over 100 games and has 10 play-off appearances. He was a four year lettermen while playing football at the University of California at Berkeley. He graduated with a bachelor's degree in Rhetoric in 1998. John has worked with the MLB, NFL, NHL, Olympic athletes and Military. He travels the world lecturing on performance and nutrition for Power Athlete. You can catch up with John as his personal blog on training, food and life, Talk To Me Johnnie and at Power Athlete.

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