Hobbled by a mysterious problem with his calf, a man traveled far and wide in search of answers. By Lisa Sanders, M.D. The sound of the baby beginning to fuss brought the 36-year-old man to his feet.
Pulisic came off at half-time of the first U.S. game and missed the second one (Photo: John Dorton/USSF/Getty Images) Calf muscles have become a big talking point of this World Cup — with particular ...