Aaron Wan-Bissaka outside the England team with back problems

Manchester United defender Aaron Wan-Bissaka He retired from the England team for the Euro 2020 qualifiers this month against Bulgaria and Kosovo with a backward problem, the FA said on Tuesday.

Wan-Bissaka, 21, was among the four limitless players called by the head of England Gareth Southgate along with Tyrone Mings, James Maddison and Mason Mount.

But the right side will have to wait longer to debut:

Aaron Wan-Bissaka has withdrawn from the England squad. The Manchester United right-back has returned to his club due to a back issue, the FA said in a statement.

With Trent Alexander-Arnold & Kieran Trippier already included in Gareth Southgate 's now 24-man squad, no replacements are planned.

Wan-Bissaka moved from Crystal Palace to United in the close season, & Southgate had said he was impressed with how the player handled that switch having started all four of their Premier League games this season.

He was part of the England team in the European Under-21 Championship in the summer.

England take on Bulgaria at Wembley on Sept. 7 & Kosovo at Southampton's St Mary's stadium three days later.