Arsenal are confident of closing a deal for Legia Warsaw teen Krystian Bielik.

The Daily Mail says the Gunners are hot on the heels of the talented 17-year-old and have made strong enquiries over a January move.

Arsenal are in regular contact with Legia over a swoop for the midfielder and expect a deal to be completed by the end of the month.

Bielik is due to go straight into the first-team squad once the club completes his signing.