'Arteta insulted my family': Porto coach accuses Arsenal manager – video
Porto head coach Sérgio Conceição claimed Arsenal manager Mikel Arteta insulted his family during their penalty shootout defeat in the Champions League last-16. The two managers were involved in an altercation on the pitch at the end of the game, but a spokesperson for the north London club later denied Arteta had said those words. The bust-up came after Arsenal beat their Portuguese visitors 4-2 on penalties to reach their first Champions League quarter-final in 14 years.