| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Brighton | FA Cup | 2 | 0 | 0 | 0 | 0 | 7.0 |
| 2025/2026 | Dortmund | DFB Pokal | 2 | 0 | 0 | 0 | 0 | 6.9 |
| 2024/2025 | Dortmund | DFB Pokal | 2 | 0 | 2 | 0 | 0 | 8.0 |
| 2023/2024 | Brighton | FA Cup | 2 | 0 | 2 | 0 | 0 | 7.8 |
| 2022/2023 | Brighton | FA Cup | 4 | 1 | 2 | 0 | 0 | 7.7 |
| 2022/2023 | Brighton | EFL Cup | 2 | 0 | 0 | 0 | 0 | 7.1 |
| 2021/2022 | Brighton | FA Cup | 2 | 0 | 0 | 0 | 0 | 7.7 |
| 2021/2022 | Brighton | EFL Cup | 2 | 0 | 0 | 0 | 0 | 7.5 |
| 2020/2021 | Brighton | FA Cup | 3 | 0 | 0 | 0 | 0 | 7.2 |
| 2020/2021 | Brighton | EFL Cup | 3 | 0 | 2 | 1 | 0 | 7.2 |
| 2019/2020 | Brighton | FA Cup | 1 | 0 | 0 | 0 | 0 | 7.7 |
| 2019/2020 | Brighton | EFL Cup | 1 | 0 | 0 | 0 | 0 | 7.3 |
| 2018/2019 | Brighton | FA Cup | 1 | 0 | 0 | 0 | 0 | 6.8 |
| 2018/2019 | Brighton | EFL Cup | 1 | 0 | 0 | 0 | 0 | 6.8 |
| 2017/2018 | Brighton | FA Cup | 1 | 0 | 0 | 0 | 0 | 7.9 |
| 2016/2017 | Ingolstadt | DFB Pokal | 2 | 0 | 0 | 2 | 0 | – |
| 2015/2016 | Ingolstadt | DFB Pokal | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Ingolstadt | DFB Pokal | 1 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Ingolstadt | DFB Pokal | 2 | 0 | 0 | 0 | 0 | – |
| 2012/2013 | Ingolstadt | DFB Pokal | 1 | 0 | 0 | 1 | 0 | – |
| 2011/2012 | Karlsruher SC | DFB Pokal | 1 | 0 | 0 | 0 | 0 | – |
| Total | 37 | 1 | 8 | 4 | 0 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| 01 Feb 2026 | Dortmund | Brighton | Transfer | |
| 08 Jan 2024 | Brighton | Dortmund | Transfer | |
| 07 Jan 2017 | Ingolstadt | Brighton | Transfer | |
| 07 Jan 2012 | Karlsruher SC | Ingolstadt | Free agent | |
| - | Hoffenheim | Karlsruher SC | Free agent |
P. Gross career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.