Fourth tier Bradford City stun Arsenal as they reach League Cup semifinals on penalties . Defeat of strong Arsenal side means club 's quest for first trophy since 2005 continues . The last time the Gunners were in a European final was back in 2008 when they lost to Real Madrid at Wembley Stadium. Zlatan Ibrahimovic fires a treble as PSG rout Valenciennes .
Fourth tier Bradford City stun Arsenal as they reach League Cup semifinals on penalties . Defeat of strong Arsenal side means club 's quest for first trophy since 2005 continues . Aston Villa come from behind to win at Norwich and reach semis . Zlatan Ibrahimovic fires a treble as PSG rout Valenciennes .