Challenges for the WBC Youth Middleweight crown against Ghanaian puncher Edem Bika on 13 November, live and free on Channel 5 ‘The Sliencer’ links up with unbeaten brother Stevie ‘The Hitman’ under talent packed Hennessy Sports bannerLondon, UK  Unbeaten hot Irish prospect Aaron “The Silencer” McKenna has signed a long-term promotional agreement with promoter Mick Hennessy and joins undefeated brother Stevie at Hennessy Sports to form […]