Shelby Houlihan has been banned for four years by the Athletics Integrity Unit after testing positive for an anabolic steroid.⁠⁠ ⁠⁠ The middle distance runner denied ever taking any performance enhancing substances, saying a burrito is the "most likely explanation" for the test result.⁠⁠ ⁠⁠ She's not the first athlete who has cited contaminated meat as the source of their positive doping test.⁠⁠ ⁠⁠ 🔗 Hit the link in our bio for the full story.