New England Revolution Front Office
Arena has won 5 MLS Cups throughout his career.
The Bruce Arena hire comes after second-year head coach Brad Friedel and general manager Mike Burns were fired.
Brad Friedel played for Blackburn, Aston Villa, Liverpool and Tottenham Hotspur during his career in England.
Kei Kamara gives the Revolution one of the most talented strikers in the MLS.
Jermaine Jones moves to Colorado in exchange for general allocation money and the Rapids' first-round pick in the upcoming MLS draft.