Celtic vs ST Mirren - Confirmed Lineups & Formations

4-2-3-1

Martin O'Neill

Martin O'Neill

12

V.Sinisalo

56

A.Ralston

63

K.Tierney

6

A.Trusty

43

B.Arthur

42

C.McGregor

27

A.Engels

8

B.Nygren

23

S.Tounekti

13

Y.Hyun-Jun

38

D.Maeda

31

R.Mullen

4

L.Donnelly

13

A.Gogić

21

M.Freckleton

6

M.O'Hara

24

D.John

16

A.Campbell

8

J.Devaney

88

K.Phillips

9

M.Mandron

11

J.Ayunga

3-4-1-2

Craig McLeish

Craig McLeish

Substitutes

21

A.Oxlade-Chamberlain

49

J.Forrest

36

M.Saracchi

17

K.Iheanacho

31

R.Doohan

14

L.McCowan

9

J.Adamu

41

R.Hatate

47

D.Murray

29

K.Etete

3

S.Tanser

10

C.McMenamin

2

J.Richardson

20

J.Young

7

R.Idowu

17

J.Calvin

L.Douglas

35

G.Tamosevicius

Review the starting lineups used in Celtic vs ST Mirren on 19 April 2026 in the FA Cup. Analyse the confirmed starting XI, substitutes and tactical formations deployed during the match.

See how each team lined up, compare formation structures and evaluate squad selections that influenced the final result. RTScore archives full lineup data for every completed fixture.