| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011/2012 | A-League Men | 2 | — | 0 | 0 | — | — |
| 2013/2014 | A-League Men | 8 | 44 | 0 | 0 | — | — |
| 2015/2016 | A-League Men | 21 | 1463 | 0 | 2 | 0.12 | 7.31 |
| 2016/2017 | A-League Men | 24 | — | 0 | 0 | — | — |
| 2017/2018 | A-League Men | 27 | 2431 | 2 | 1 | 0.11 | 7.15 |
| 2018/2019 | A-League Men | 29 | 2606 | 2 | 7 | 0.31 | 7.47 |
| 2019/2020 | A-League Men | 7 | 619 | 1 | 4 | 0.73 | 7.53 |
| 2020 | K League 1 | 13 | 1068 | 0 | 0 | 0 | 7.04 |
| 2020 | Thai Premier League (Thailand) | 10 | 547 | 0 | 0 | 0 | — |
| 2021/2022 | A-League Men | 10 | 708 | 1 | 0 | 0.13 | 7.16 |
| 2022/2023 | A-League Men | 16 | 1227 | 1 | 0 | 0.07 | 6.92 |
| 2023/2024 | A-League Men | 23 | 1698 | 0 | 0 | 0 | 7.17 |
| 2024/2025 | A-League Men | 17 | 616 | 0 | 0 | 0 | 6.72 |
| 2025/2026 | A-League Men | 4 | 126 | 0 | 0 | 0 | 6.71 |
| 2026 | Npl Western Australia | 6 | 444 | 0 | 0 | 0 | 7 |
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 2026-08-20
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Melbourne City | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Central Coast Mariners | 5 | 1 | 2 | 2 | 0 | 0 | 1 | 0 |
 Wellington Phoenix | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Adelaide United | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Western United | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Sydney | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Melbourne Victory | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Newcastle Jets | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Brisbane Roar | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Western Sydney Wanderers | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Pohang Steelers | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Macarthur | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Auckland | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Liverpool | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Arsenal | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 AC Milan | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Urawa Reds | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Perth Glory | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Gold Coast United | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Suwon Bluewings | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Korea Republic | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
B. O'Neill's 6 outings in the 2026 Npl Western Australia (444 minutes) produced no goals and no assists.
The record shows 15 league seasons for him (2011–2026) across 6 clubs. No season rated higher than 2019/2020 (7.53, A-League Men); none lower than 2024/2025 (6.72). Averaged over his last two rated seasons, he sits 0.36 below his earlier career level.
