See Key for column definitions.
| Team | Competition | Starts | Subs | Subbed | Total | Mins | MPG | Rating |
| Turkey U21 | UEFA U21 Championship - Qualification | 0 | 1 | 1 | 2 | 111 | 55.5 | |
| N.E.C. | KNVB Beker | 0 | 1 | 0 | 3 | 206 | 68.7 | 7.50 |
| N.E.C. | Dutch Eredivisie | 0 | 3 | 12 | 19 | 1,345 | 70.8 | 7.00 |
| Totals | | 0 | 5 | 13 | 24 | 1,662 | 69.3 | 7.07 |
Key to column names
See Key for column definitions.
| Team | Competition | Appearances | Goals | GPG | MPG | Assists | Shots | On T | Off T | SPG | Dribbles | Passes | Acc | Fouled |
| Turkey U21 | UEFA U21 Championship - Qualification | 2 | 0 | | | 0 | 0 | 0 | 0 | N/A | 0 | | | 0 |
| N.E.C. | KNVB Beker | 3 | 1 | 3.0 | 206 | 1 | 2 | 1 | 1 | 2 | 9 | 68 | | 2 |
| N.E.C. | Dutch Eredivisie | 19 | 5 | 3.8 | 269 | 6 | 25 | 17 | 8 | 5 | 71 | 466 | | 21 |
| Totals | | 24 | 6 | | | 7 | 27 | 18 | 9 | 4.5 | 80 | 534 | 0 | 23 |
Key to column names
- GPG
- Goals per game
- MPG
- Minutes per goal
- SPG
- Shots per goal
- On T
- Shots on Target
- Off T
- Shots off Target
- Acc
- Accurate passes
| Team |
Competition |
Appearances |
Conceded | Saves | Tackles | Blocks | Interceptions | Duels Won | Duels Lost | Fouls Committed |
| Turkey U21 | UEFA U21 Championship - Qualification | 2 | | | 0 | 0 | 0 | 0 | 0 | 0 |
| N.E.C. | KNVB Beker | 3 | 0 | | 3 | 1 | 2 | 10 | 11 | 2 |
| N.E.C. | Dutch Eredivisie | 19 | 0 | | 18 | 1 | 6 | 83 | 120 | 18 |
| Totals | | 24 | 0 | 0 | 21 | 2 | 8 | 93 | 131 | 20 |
The total yellow and red cards received by B. Önal in each competition are shown below.