| Championship | 11/02/23 | Queens Park Rangers | - | Millwall FC | 1:2 |  |
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| Championship | 20/01/24 | Queens Park Rangers | - | Millwall FC | 2:0 |  |
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| Championship | 17/08/24 | Bristol City | - | Millwall FC | 4:3 | |
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| Championship | 04/03/25 | Millwall FC | - | Bristol City | 0:2 |
| Sinclair Ntomuchukwu Armstrong | |
| Born: | 22.06.2003 |
| Place of birth: |
Dublin, 
Ireland |
| Nationality: |
Ireland
Nigeria |
| Height: | 182 cm |
| Weight: | 80 kg |
| Position(s): | Centre Forward Left Winger |
| Foot: | right |
