In 2016, she became the first female referee to take charge of matches in the national leagues of Ireland, Wales and Italy as well as competitions such the British and Irish Cup, the European Rugby Challenge Cup and the Pro14. After taking charge of a match in the latter competition, she also become the first woman to referee a top-level men's rugby union match in the United Kingdom. After Alhambra Nievas, she also became the second woman to referee a men's international match when she took charge of a 2017–18 Rugby Europe Conference match. In 2017 Neville was also named World Rugby Referee of the Year.[1]
Neville attended Salesian Secondary School where she played various sports including basketball, squash, association football, badminton and field hockey. She initially concentrated on basketball and she was a member of a Salesian Secondary School basketball team that won an All-Ireland schools league title. Neville was 16 and working at a local leisure centre when a colleague encouraged her to try women's rugby union. She subsequently started playing for Shannon, who at the time were the only Limerick club with a women's team. In 2009 she switched to UL Bohemians and would also go one to represent Munster, helping them win six Interprovincial titles.[2][3][5][6][7]
Between 2008 and 2012 Neville attended Limerick Institute of Technology where she completed a Bachelor's degree in social studies and social care. She also began to work as a director of rugby union at LIT, coaching both men's and women's team.[3][12] After retiring as a player, Neville was approached by David McHugh, an IRFU referee performance officer, who invited her to become a referee. In December 2013 she took charge of her first game, an U15 friendly between St Munchin's College and CBC. She subsequently began refereeing Munster Schools Rugby Senior Cup matches.[5][13][14]
In October 2017, together with Andrew Brace, George Clancy and John Lacey, Neville was one of seven referees offered professional contracts by the IRFU.[6] On 28 October 2017 Neville refereed a Rugby Europe Conference match between Norway and Denmark. This saw her become the second women, after Alhambra Nievas, to referee a men's international match. Nievas had refereed another match in the same competition two weeks earlier.[24][25]