| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | Super Liga (Serbia) | 2 | 180 | 0 | 0 | 0 | 7 |
| 2013/2014 | Niké Liga | 22 | 900 | 0 | 0 | 0 | — |
| 2014/2015 | Niké Liga | 21 | 1890 | 0 | 0 | 0 | — |
| 2015/2016 | Niké Liga | 3 | — | 0 | 0 | — | — |
| 2015/2016 | 2. Liga: East | 9 | 725 | 0 | 0 | 0 | — |
| 2015/2016 | 2. Liga | 9 | 725 | 0 | 0 | 0 | — |
| 2016/2017 | 1. Division | 7 | 579 | 0 | 0 | 0 | — |
| 2016/2017 | Niké Liga | 17 | 1350 | 1 | 0 | 0.07 | — |
| 2017/2018 | Chance Národní Liga | 10 | 854 | 0 | 0 | 0 | — |
| 2017/2018 | Chance Liga | 23 | 1979 | 0 | 0 | 0 | — |
| 2018/2019 | Chance Liga | 24 | 2041 | 0 | 0 | 0 | — |
| 2019/2020 | Super Liga (Serbia) | 19 | 1601 | 1 | 0 | 0.06 | — |
| 2020 | Veikkausliiga | 13 | 737 | 0 | 0 | 0 | — |
| 2020/2021 | Super Liga (Serbia) | 19 | 1710 | 0 | 0 | 0 | 7.04 |
| 2021/2022 | FNL | 32 | 2791 | 1 | 0 | 0.03 | — |
| 2022/2023 | FNL | 25 | 1660 | 4 | 0 | 0.22 | — |
| 2023/2024 | Premier League (Russia) | 14 | 866 | 0 | 0 | 0 | 6.77 |
| 2024/2025 | Super Liga (Serbia) | 19 | 902 | 0 | 0 | 0 | 6.7 |
| 2025/2026 | Prva Liga | 29 | 2566 | 2 | 0 | 0.07 | 6.4 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Jedinstvo Ub | 5 | 2 | 3 | 0 | 0 | 0 | 1 | 0 |
 Spartak Subotica | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Volgar Astrakhan | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Alaniya Vladikavkaz | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Neftekhimik | 4 | 0 | 4 | 0 | 0 | 0 | 1 | 0 |
 KAMAZ | 4 | 2 | 2 | 0 | 0 | 0 | 2 | 0 |
 Tekstilac Odzaci | 4 | 0 | 3 | 1 | 0 | 0 | 1 | 0 |
 Veles | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Urozhay | 4 | 1 | 3 | 0 | 0 | 0 | 1 | 0 |
 Rubin Kazan | 3 | 0 | 1 | 2 | 1 | 0 | 0 | 0 |
 Radnički Niš | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Krasnodar II | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yenisey | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Čukarički | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Ethnikos Achna | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 0 |
 IMT Novi Beograd | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Železničar Pančevo | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Akron | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Ufa | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Slovan Liberec | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
I. Ostojić finished the 2025/2026 Prva Liga with 2 goals from 29 appearances (2,566 minutes), with no assists recorded — 0.07 goal involvements per 90. GioScore's computed rating for the season averages 6.4.
At his best he averaged 7.04 in 2020/2021, Super Liga (Serbia); at his worst, 6.4 in 2025/2026. Averaged over his last two rated seasons, he sits 0.35 below his earlier career level.
