He’s made 12 appearances - seven of which have been starts - for us so far this season, and Jack Wilshere feels he is benefitting from knowing his body better.
The England international scored his first goal in an Arsenal shirt since May 2015 against BATE Borisov on his way to a man-of-the-match performance.
So why are things going so well for Wilshere right now?
"As you get older things change naturally anyway,” he said. “I know my body a little bit better. There might be some days when I have had to miss a training session and the boss has been brilliant.