Her spells with both German sides were unsuccessful as she failed to make an appearance for Herforder or Sand before again returning to Laval.
She played with Connecticut from 2008 to 2011 and made a total of sixty-five appearances for the team, whilst scoring ten goals and assisting fourteen.
[1][2] Busque joined her first North American W-League team, Ottawa Fury, in 2009 where she remained for three years.
She had been on trial beforehand and featured in a friendly match against Oregon State Beavers where she impressed Seattle's assistant coach Zahra Lechak.
Following her departure from Seattle, Busque signed for Laval Comets on 1 May 2014[7] but made just one appearance before leaving for newly promoted German Bundesliga club Herfoder SV on 18 June.
[10] Despite spending six months with Sand, Busque didn't make a single appearance for the club and left to rejoin Laval Comets for the third time in her career.
[13] In 2019, after leaving FC Sélect Rive-Sud, Busque signed with fellow PLSQ team CS Fabrose on a part-time basis.
[18][19][20] In early 2019, Busque played for the Quebec women's futsal team in friendly wins over their Belgium counterparts.