Arsenal boss Mikel Arteta has heaped praise on recent goalscorer Granit Xhaka.
The Swiss midfielder has been popping up with vital goals for the Gunners in recent weeks.
Asked on what may have shifted in the Swiss international's mindset going forwards, Arteta told a press conference:
It clicked. Mentality.
Feeling capable of doing it, understanding where he needs to be positioned in the right moments, training every single day willing to improve and support the team in the areas that we felt was necessary for the team to take another step forward in our way of playing."