'Closer to losing it': Arteta rues inexperience while Tuchel questions 'small decisions' – video
Mikel Arteta said that Arsenal must learn from conceding two goals in the first half of the Champions League semi-final, by ex-Arsenal player Serge Gnabry and former Tottenham Hotspur striker Harry Kane, which gave Bayern a halftime lead after going 1-0 up through a Bukayo Saka goal. 'In the return leg we have to do much better,' said Arteta when speaking about his teams game management.