| Season | League | Apps | Min | Saves | Clean sheets | Conceded | Conceded / 90 | Rating |
|---|---|---|---|---|---|---|---|---|
| 2017/2018 | Premier League | 8 | 720 | — | 2 | 9 | 1.13 | — |
| 2018/2019 | Premier League | 9 | 810 | — | — | — | — | — |
| 2021 | Premier League | 6 | 397 | — | 0 | 16 | 3.63 | — |
| 2022 | Premier League | 5 | 378 | — | 1 | 35 | 8.33 | — |
| 2022/2023 | Premier League | 14 | 1260 | — | 3 | 27 | 1.93 | — |
| 2023/2024 | Premier League | 6 | 496 | — | 3 | 5 | 0.91 | — |
| 2024/2025 | Premier League | 6 | 508 | — | 0 | 5 | 0.89 | — |
| 2025/2026 | Premier League | 10 | 829 | — | 2 | 17 | 1.85 | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Goalkeeping figures come from the season goalkeeping record; conceded per 90 is computed from minutes actually played.
Domestic league seasons with a goalkeeping record; seasons the provider left empty are excluded rather than counted as zero.
Figures computed from the GioScore season-stats database · as of 2026-09-07
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Bashundhara Kings | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Abahani | 3 | 0 | 1 | 2 | 0 | 0 | 1 | 0 |
 Muktijoddha SKC | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sheikh Russel | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sheikh Jamal | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Bangladesh Police | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Brothers Union | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Mohammedan Dhaka | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Abahani Chittagong | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 AFC Uttara | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fortis | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Dhaka Wanderers | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fakirerpool | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Rahmatgonj MFS | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Arambagh | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Saif | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Swadhinata KS | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 PWD Sports Club | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Mamun Alif featured 10 times in the 2025/2026 Premier League (829 minutes).
The record shows 8 league seasons for him (2017–2025) across 3 clubs.
11 clean sheets in 55 league appearances — 20% — make up his shut-out record. On the other side of the ledger: 114 goals conceded, 2.24 per 90 minutes.
