► Subscribe to Sky Sports News: http://bit.ly/SkySportsNewsSub Rangers boss Steven Gerrard said he was "really proud" of Arsenal's performance "before, during and after" the Europa League win over Slavia Prague on Thursday night. Mikel Arteta says his Arsenal players had the "right reason" to take a knee in front of their Slavia Prague opponents. Asked about the gesture, Arteta explained that his players had requested permission to make a stand. Slavia knocked Rangers out of the tournament at the last-16 stage, with the second leg of that tie marred by an incident where Ondrej Kudela directed a racial insult at Glen Kamara. #SkySportsNews #SkySports #EuropaLeague More from Sky Sports on YouTube: ► Sky Sports Retro: http://bit.ly/SkySportsRetroSub ► Sky Sports: http://bit.ly/SkySportsSub ► Sky Sports Football: http://bit.ly/SSFootballSub ► Sky Sports Boxing: http://bit.ly/SSBoxingSub ► Sky Sports F1: http://bit.ly/SubscribeSkyF1 ► Sky Sports Cricket: http://bit.ly/SubscribeSkyCricket ► Sky Sports Golf: https://bit.ly/SubscribeSkySportsGolf