TRR Athletes


Alongside our expert team, our elite athlete ambassadors are essential in helping us to design products. Products that stand the test of having to perform for top level athletes.

From conception to production, through testing and refinement - the athletes we work with are a crucial part of TRR Nutrition. Meet our elite athlete ambassador team here:



"I train and work hard which pushes my body to the limit. TRR PRO Advanced Collagen was developed for me last year, in conjunction with a leading sports doctor and sports nutritionist and has been formulated for the elite sports person”

TRR Nutrition designed a high concentration collagen supplement with other key active ingredients to assist Andy on his incredible return to the highest level of competition and are proud to have played a role in his journey. It’s aimed at those who work and train hard, and like Andy, push their bodies to the limits in training and in competition.

Andy is a three-time Grand Slam tournament winner, two-time Olympic champion, Davis Cup champion, winner of the 2016 ATP World Tour Finals and former world No.1. Andy Murray is one of the all-time greats in the sport of tennis.

Andy Murray Profile
Tim Don Profile


“People see my story as an amazingly quick recovery back to the top of my sport, but the truth is a lot more straightforward than that. I train really hard, day in, day out and I pay very close attention to my nutritional choices. It’s that simple.”

Tim Don is known as the ‘Comeback King’ after recovering from a life-threatening injury to compete at the Ironman World Championships in Kona just a year later. TRR are proud to be associated with such a remarkable athlete who's journey of overcoming insurmountable odds to return to top-level performance continues to inspire many today.

Tim is a four-time World Champion, three-time Olympian, two-time IRONMAN Champion and an IRONMAN World Record Holder.



“In endurance sports, training is only half the battle. You also have to supply your body with the nutrients it needs to come back stronger. It’s a complicated science but I’m fortunate to have sponsors like TRR Nutrition to provide me with products that handle the science, so I don’t have to. Hopefully, with their help, I can continue to push the boundaries and compete even at my age and after 25 years as a pro.”

Craig Alexander is the athlete that defies age and continues to compete against athletes ten years his junior. How? A lot of hard work, more hard work and a few choice nutritional products like PRO Advanced Collagen.

Craig is a three-time IRONMAN World Champion, two-time IRONMAN 70.3 World Champion, IRONMAN World Championship Course Record-holder and the oldest male ever to win at Kona. His career has seen him collect an unbelievable 50+ Half IRONMAN distance victories.

Craig Alexander Profile
Craig Alexander Profile
Sara Svensk Profile


“Being a qualified medical professional & athlete, I can appreciate the need to take my nutrition seriously, and I’m very fortunate to have sponsors like TRR that share these same values. Everybody thinks that triathlon is a solo sport but so much of your success depends on the support of a great team around you.”

Sara Svensk is a professional athlete and qualified doctor so it’s no surprise that she chooses to use TRR PRO Advanced Collagen which is designed by leading sports doctor Eva Carneiro and expert sports nutritionists.

Sara is a national duathlon and triathlon champion, a top ten finisher at the IRONMAN 70.3 World Championships 2019, the IRONMAN Barcelona 2019 Winner and the 4th fastest female IRONMAN winner of all time.