Serge Gnabry is back in training with Arsenal.
The Germany youth international has been out since March with a knee injury, but has now returned to full training.
"It's the worst thing that can happen to you as a footballer but I think you have to learn from it," Gnabry told Arsenal Player. "It requires great discipline to rest as much as you can and not do stuff that's going to affect your health, so it's in your mind to stay focused and keep going.
"I've been out for more than six months now, and it isn't easy seeing players out there enjoying football when you can't run. You have to use it as a learning curve and try to get into the best shape for when you come back.
"I've learnt a lot about my body - what exercises are good for me, what exercises are bad for me. When you watch games you sometimes see more than you do when you're on the pitch, so I've learnt from that as well."
