will spend the second half of the season away from Ibrox as he joined Bradford on loan.
The Gers are well stocked in their attacking department and as such Steven Gerrard finds it difficult to give young Middleton enough games.
The 20-year-old Scottish under-21 international played 28 times last season for Gers, and netted on five occasions.
He spent the first half of this campaign at Hibernian. The arrangement was cut short at the end of last year, as he found his game time limited after the return to fitness of Martin Boyle.
The young winger hasn’t played since the end of October in a 2-2 draw with Livingston.