Arsenal midfielder Abou Diaby says he never let his injury woes get him down.

Diaby is desperate to make up for lost time after his year from hell.

The Frenchman, who was crocked for much of last season, said: "I had some very difficult moments, some days when I was depressed when it was tough, but even then, I always kept faith.

"I always told myself that some people were in a worse position than me.

"I am 26 and I am aware that I am at a key moment in my career, that is why it was so important that I came back this season.

"Now, I am careful about every detail, I leave nothing to chance. I am much more mature.

"I also had a full pre-season for the first time in ages."