How "Tommy John surgical procedures" altered our countrywide pastime In 1974, Los Angeles Dodgers pitcher Tommy John was getting a dream period until he tore his UCL, the ligament that supports a pitcher's arm while throwing. Pursuing a Artistic surgical procedure, John recovered and went on to Participate in 14 https://linkingbookmark.com/story18207009/the-greatest-guide-to-usa-news-today