Between the age of six and twelve McSorley played for Girvan Boys' Club. Before moving on to Ayr United GFC under-17's and then Kilmarnock LFC under-17. She joined
Glasgow City in August 2008, and was promoted from the reserves into the first team for City's
UEFA Women's Champions League campaign in 2009. McSorley helped Glasgow City reach the quarter-finals of the
2014–15 UEFA Women's Champions League but elected to join Swedish
Damallsvenskan side
Mallbackens IF in January 2015 on a one-year professional contract. She made 19 league appearances in
the 2015 season as Mallbackens narrowly avoided
relegation. Happy with life in Sweden, she agreed to remain with the club despite suffering an ankle injury. The injury proved to be serious and McSorley was out of football until she returned to Glasgow City in September 2017. She returned to Sweden to play for
Västerås BK30 in the first half of the
Elitettan season, before joining Italian Serie A club
Sassuolo in July 2018. ==International career==