What is the David Goggins challenge and was he a Navy SEAL?

IF YOU thought running the marathon would be a big deal to take on, you haven’t heard anything yet. The new internet craze sweeping the world is the David Goggins challenge, and sees runners …

Pat Tillman Foundation - Today, endurance athlete and retired US Navy SEAL David Goggins kicks off his 4x4x48 Goggins Challenge – running 4 miles every 4 hours in 48 hours! Our own #

4x4x48 Challenge: What Runners Should Know Before They Try It

David Goggins - Challenge Yourself Navy Seal Motivational video

David Goggins Shares a 45 Minute At Home Bodyweight Workout – TriadXP

David Goggins Stretching Routine

Marine Tries to Train Like Navy SEAL David Goggins for 24 Hours

How to block pain out like Navy SEAL David Goggins - Quora

4x4x48 Challenge – Hope House Ministries

How David Goggins went from broke exterminator to Navy SEAL