Chelsea fans 'hurt' in clashes before Barcelona game Unknown 01:25 Alleged incidents outside Camp Nou before Wednesday's Champions League match have led the Blues to ask for fan testimony Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsDjokovic Beats Thiem in Strong Comeback After 6-month AbsenceKerala Blasters on Fire as Hume Hat-trick Sinks Delhi Dynamos 3-1Yuki, Ramkumar Progress in Australian Open QualifiersISL 2017, Delhi Dynamos vs Kerala Blasters, Highlights: As It HappenedGarbine Muguruza Withdraws From Sydney After Defeating Kiki BertensBopanna and Roger-Vasselin Reach Semis With Two Wins in a Row