Dhameystir weedha soo socota: McCoshen wuxuu bilaabay bilow xoog leh ololihiisa NCAA ee Boston College isagoo leh 13-dhibcood sanadkii isagoo ah difaaca ugu sarreeya kooxda barafka ee Eagles. Wuxuu dhaliyay goolkii ugu horreeyay ee Boston College xilli ciyaareedkan wuxuuna ku jiray ciyaaraha 10ka ugu sareeya ee SportsCenter dadaalkiisa gool-badbaadinta ciyaar ka dhan ah Jaamacadda Minnesota. Waxa kale oo uu ku guuleystay abaalmarinta rookie ee toddobaadka goolkiisii ku guuleystay kulankii uu ka hortagay Jaamacadda Massachusetts Lowell intii lagu jiray tartanka NCAA. McCoshen wuxuu ka ciyaaray
2014 World Juniors ee Mareykanka.