“I am 56 years old and due to lower back injury I found myself in the worst athletic condition of my life. At my first workout, I could do neither a complete sit up or pull up. Three weeks later I can do 90 plus sit ups and push ups as part of my full workout. I feel better, my back is healed and stronger. My trainer makes each session different and knows how to push me to the limit. I highly recommend D1."
— Steve Lyn, Competitive Tennis Player

“Working out at the combine is just as much a mental thing as a physical thing. D1 gives the edge in knowing how to be prepared in every aspect for the combine.”
— Will Bartholomew, 2002 N.F.L. Combine Participant