Travis Thompson Tygart (born 1971[1]) is an American lawyer and CEO of the United States Anti-Doping Agency (USADA).

[4] Prior to joining USADA, Tygart was an athlete and associate in the sports law practice at Holme Roberts & Owen LLP (HRO).

[2] Tygart stated in an interview with French newspaper L'Équipe that he had received three death threats since the beginning of the Armstrong investigation and that security had been tightened around him by the FBI.

[15] Tygart submitted eight pages of testimony[16] and told the Commission he would continue attempting to persuade Congress to address international doping.

[17] On March 9, 2022, Tygart reported that Russian figure skater Kamila Valieva, who was reported for doping violation at the 2022 Olympics, had not requested that her "B" sample be tested, apparently accepting the results of initial testing and relying on her explanation that the banned substance TMZ belonged to her grandfather and only accidentally contaminated or became mixed into her own use of allowed nutrients and supplements.

Tygart further stated that as a minor Valieva could still be either fully exculpated or given a warning concerning her testing positive depending on the extent of findings in the on-going RUSADA investigation of doping.