Brentford and Shrewsbury Town have also loaned players to Boro - all signing on one-month deals

Jack Jebb (aged 19) and David McAllister (25), both midfielders, have signed from Arsenal and Shrewsbury Town respectively on one-month loan deals.

Jebb is an England youth international and scored five times in 21 matches for Arsenal’s U18 team last season.

McAllister is more experienced, and has made over 50 appearances for Shrewsbury during a loan and then a permanent spell with the club.

Boro have also announced today that they have brought in two players from Brentford.

Josh Clarke, a 20-year-old winger, and Charlie Adams, a 19-year-old attacking midfielder, have signed on one-month deals.