Joe Duffy | MMA Junkie
Joe Duffy | UFC
Joe Duffy retires from MMA after loss to Joel Alvarez at UFC Fight Island - Irish Mirror Online
Joe Duffy — Queen's University Belfast
Donegal's Joe Duffy Retires From MMA After UFC Defeat | Balls.ie
Joe Duffy Opens Up About His Insecurities In RTE & His Triplets
Joe Duffy (1996) - Hall of Fame - Slippery Rock University Athletics
The Joe Duffy Group Today | Joe Duffy
I Could Be Thrown Out Tomorrow' Joe Duffy On His Contract Fears
Joe Duffy ("Irish") | MMA Fighter Page | Tapology
UFC 185: Joe Duffy expects fireworks in debut and believes Conor McGregor rematch WILL happen - Mirror Online
Inside the home life of RTE star Joe Duffy - family, most painful moment and biggest fear - Irish Mirror Online
Joseph Duffy announces retirement following submission loss at UFC Fight Island | BJPenn.com
RTE Liveline star Joe Duffy's family life with wife June and their triplet kids Ellen, Sean and Ronan - RSVP Live
Joe Duffy | UFC
Joe Duffy says he had heartbreaking Christmas - as he attended nine funerals - Irish Mirror Online
Joe Duffy | UFC
Joe Duffy's next fight in the UFC set for London as opponent is announced
Joe Duffy - Profile - NK MANAGEMENT
Liveline - RTÉ Radio 1
Has Joe Duffy ever considered becoming a private detective?
Joseph J. Duffy | Loeb & Loeb LLP
