by University of Dundee The four different test conditions: (A) barefoot (B) shoes (C) tape with bare feet (D) tape with shoes. Credit: BMJ Open Sport & Exercise Medicine (2020). DOI: 10.1136/bmjsem-2019-000604 It has been adopted by the likes of Cristiano Ronaldo, Tiger Woods and Andy Murray as a colorful way to help them play through pain, but research from...