Boro's squad numbers for the new season have been confirmed.
Summer signings Delano Burgzorg and Aidan Morris will wear #10 and #18 respectively.
Friday's arrival Micah Hamilton takes the #17 shirt last worn by Paddy McNair.
After impressing in pre-season, George McCormick has been allotted #37, with goalkeeper Sol Brynn taking #31.
1 Seny Dieng
2 Tommy Smith
3 Rav van den Berg
4 Dan Barlaser
5 Matt Clarke
6 Dael Fry
7 Hayden Hackney
8 Riley McGree
9 Emmanuel Latte Lath
10 Delano Burgzorg
11 Isaiah Jones
12 Luke Ayling
14 Alex Gilbert
15 Anfernee Dijksteel
16 Jonny Howson
17 Micah Hamilton
18 Aidan Morris
19 Josh Coburn
20 Finn Azaz
21 Marcus Forss
23 Tom Glover
24 Alex Bangura
26 Darragh Lenihan
27 Lukas Engel
31 Sol Brynn
37 George McCormick
39 Sonny Finch
49 Law McCabe
Shirt printing is now available in store at MFC Official, with online printing to follow shortly.