Jack Wilshere has been spotted watching Arsenal's Under-21s with Per Mertesacker.

The Gunners legend, 29, is a free agent having been released by Bournemouth at the end of last season.

Wilshere has since been training with Arsenal while helping out academy chief Mertesacker.

The 34-cap former England international was spotted watching the Under-23s last week for their 1-1 draw with Bournemouth in the Premier League Cup.

And on Tuesday evening, Wilshere was seen with Mertesacker taking in the Under-21s' thrilling 4-3 win over Newport County in the Papa John's Trophy.