Mahlon Romeo : Games
2023-24, England - Championship
| 04.05.2024 | ECHS | Rotherham | 5:2 | Cardiff City | 58 |  58 |
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| 27.04.2024 | ECHS | Cardiff City | 1:4 | Middlesbrough | 57 | 57 |
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| 20.04.2024 | ECHS | Cardiff City | 2:1 | Southampton | 66 | 66 |
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| 20.02.2024 | ECHS | Cardiff City | 0:0 | Blackburn Rovers | 90 | |||
| 17.02.2024 | ECHS | Norwich City | 4:1 | Cardiff City | 90 | |||
| 03.02.2024 | ECHS | Watford | 0:1 | Cardiff City | 18 |  73 |
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| 20.01.2024 | ECHS | Plymouth | 3:1 | Cardiff City | 45 | 46 |
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| 13.12.2023 | ECHS | Cardiff City | 0:1 | Birmingham | 77 | 14 |
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| 28.11.2023 | ECHS | Cardiff City | 0:1 | West Bromwich | 56 | 56 |
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| 11.11.2023 | ECHS | Cardiff City | 2:3 | Norwich City | 90 | |||
| 28.10.2023 | ECHS | Cardiff City | 2:0 | Bristol City | 1 | 90 |
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| 03.10.2023 | ECHS | Middlesbrough | 2:0 | Cardiff City | 20 | 71 |
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| 24.09.2023 | ECHS | Sunderland | 0:1 | Cardiff City | 1 | 90 |
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| 19.08.2023 | ECHS | Leicester | 2:1 | Cardiff City | 90 | 90 |
 90  90 |
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| 06.08.2023 | ECHS | Leeds United | 2:2 | Cardiff City | 13 | 78 |
2022-23, England - Championship
| 08.05.2023 | ECHS | Burnley | 3:0 | Cardiff City | 65 | 65 |
64 |
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| 30.04.2023 | ECHS | Cardiff City | 1:2 | Huddersfield | 76 | 76 |
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| 27.04.2023 | ECHS | Rotherham | 1:2 | Cardiff City | 90 | |||
| 22.04.2023 | ECHS | Cardiff City | 1:1 | Stoke City | 90 | |||
| 19.04.2023 | ECHS | Watford | 1:3 | Cardiff City | 90 | |||
| 10.04.2023 | ECHS | Cardiff City | 0:1 | Sunderland | 79 | 79 |
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| 07.04.2023 | ECHS | Blackpool | 1:3 | Cardiff City | 90 | |||
| 01.04.2023 | ECHS | Cardiff City | 2:3 | Swansea | 1 | 90 |
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| 15.03.2023 | ECHS | Cardiff City | 1:1 | West Bromwich | 90 | 68 |
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| 25.02.2023 | ECHS | Norwich City | 2:0 | Cardiff City | 46 | 46 |
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| 14.02.2023 | ECHS | Birmingham | 0:2 | Cardiff City | 74 | 74 |
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| 11.02.2023 | ECHS | Cardiff City | 1:3 | Middlesbrough | 70 | 70 |
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| 29.12.2022 | ECHS | Coventry | 0:0 | Cardiff City | 71 | 71 |
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| 26.12.2022 | ECHS | Cardiff City | 0:0 | QPR | 90 | 85 |
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| 17.12.2022 | ECHS | Cardiff City | 1:1 | Blackpool | 90 | |||
| 10.12.2022 | ECHS | Stoke City | 2:2 | Cardiff City | 90 | |||
| 12.11.2022 | ECHS | Cardiff City | 0:1 | Sheffield United | 90 | |||
| 08.11.2022 | ECHS | Cardiff City | 2:3 | Hull City | 90 | |||
| 05.11.2022 | ECHS | Sunderland | 0:1 | Cardiff City | 90 | |||
| 29.10.2022 | ECHS | Cardiff City | 1:0 | Rotherham | 45 | 46 |
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| 04.10.2022 | ECHS | Cardiff City | 1:0 | Blackburn Rovers | 23 | 23 |
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| 01.10.2022 | ECHS | Cardiff City | 1:1 | Burnley | 90 | |||
| 17.09.2022 | ECHS | Huddersfield | 1:0 | Cardiff City | 70 | 70 |
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| 03.09.2022 | ECHS | Millwall | 2:0 | Cardiff City | 90 | 53 |
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| 27.08.2022 | ECHS | Cardiff City | 0:0 | Preston North End | 90 | |||
| 21.08.2022 | ECHS | Bristol City | 2:0 | Cardiff City | 84 | 84 |
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| 17.08.2022 | ECHS | West Bromwich | 0:0 | Cardiff City | 90 | |||
| 13.08.2022 | ECHS | Cardiff City | 1:0 | Birmingham | 90 | |||
| 06.08.2022 | ECHS | Reading | 2:1 | Cardiff City | 74 | 74 |
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| 30.07.2022 | ECHS | Cardiff City | 1:0 | Norwich City | 90 |
2020-21, England - Championship
| 08.05.2021 | ECHS | Coventry | 6:1 | Millwall | 90 | |||
| 17.03.2021 | ECHS | QPR | 3:2 | Millwall | 90 | |||
| 06.03.2021 | ECHS | Millwall | 0:2 | Blackburn Rovers | 90 | |||
| 02.03.2021 | ECHS | Millwall | 2:1 | Preston North End | 90 | |||
| 27.02.2021 | ECHS | Barnsley | 2:1 | Millwall | 90 | |||
| 23.02.2021 | ECHS | Luton | 1:1 | Millwall | 90 | |||
| 20.02.2021 | ECHS | Millwall | 0:0 | Wycombe | 90 | |||
| 17.02.2021 | ECHS | Millwall | 2:0 | Birmingham | 90 | |||
| 13.02.2021 | ECHS | Reading | 1:2 | Millwall | 90 | |||
| 06.02.2021 | ECHS | Millwall | 4:1 | Sheffield W. | 90 |
2020-21, England - FA Cup
| 23.01.2021 | EFAC | Millwall | 0:3 | Bristol City | 90 |
2020-21, England - Championship
| 02.01.2021 | ECHS | Millwall | 1:2 | Coventry | 90 | |||
| 19.12.2020 | ECHS | Millwall | 1:1 | Nottingham Forest | 90 | |||
| 15.12.2020 | ECHS | Bristol City | 0:2 | Millwall | 90 | |||
| 12.12.2020 | ECHS | Middlesbrough | 3:0 | Millwall | 90 | |||
| 08.12.2020 | ECHS | Millwall | 1:1 | QPR | 90 | |||
| 05.12.2020 | ECHS | Millwall | 0:1 | Derby County | 90 | |||
| 02.12.2020 | ECHS | Blackburn Rovers | 2:1 | Millwall | 90 | |||
| 07.11.2020 | ECHS | Sheffield W. | 0:0 | Millwall | 90 | |||
| 03.11.2020 | ECHS | Norwich City | 0:0 | Millwall | 90 | |||
| 31.10.2020 | ECHS | Millwall | 0:3 | Huddersfield | 90 | 58 |
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| 28.10.2020 | ECHS | Preston North End | 0:2 | Millwall | 90 | |||
| 24.10.2020 | ECHS | Millwall | 1:1 | Barnsley | 90 | |||
| 20.10.2020 | ECHS | Millwall | 2:0 | Luton | 90 | |||
| 17.10.2020 | ECHS | Wycombe | 1:2 | Millwall | 90 | |||
| 03.10.2020 | ECHS | Swansea | 2:1 | Millwall | 90 | |||
| 26.09.2020 | ECHS | Millwall | 1:1 | Brentford | 90 | 18 |
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| 19.09.2020 | ECHS | Rotherham | 0:1 | Millwall | 74 | 74 |
2019-20, England - Championship
| 18.07.2020 | ECHS | QPR | 4:3 | Millwall | 46 | 46 |
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| 14.07.2020 | ECHS | Millwall | 1:0 | Blackburn Rovers | 90 | |||
| 08.07.2020 | ECHS | Millwall | 0:2 | Middlesbrough | 90 | |||
| 03.07.2020 | ECHS | Charlton | 0:1 | Millwall | 90 | |||
| 30.06.2020 | ECHS | Millwall | 1:1 | Swansea | 90 | |||
| 27.06.2020 | ECHS | Barnsley | 0:0 | Millwall | 90 | |||
| 20.06.2020 | ECHS | Millwall | 2:3 | Derby County | 90 | |||
| 06.03.2020 | ECHS | Nottingham Forest | 0:3 | Millwall | 90 | |||
| 26.02.2020 | ECHS | Millwall | 0:0 | Birmingham | 90 | |||
| 09.02.2020 | ECHS | Millwall | 0:2 | West Bromwich | 90 |