| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Glentoran | Irish League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2024/2025 | Glentoran | Irish Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2024/2025 | Glentoran | Irish League Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2023 | Bohemians | FAI Cup | 3 | 1 | 0 | 0 | 0 | – |
| 2022/2023 | Morecambe | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2022/2023 | Morecambe | EFL Trophy | 1 | 0 | 0 | 0 | 0 | 6.2 |
| 2022/2023 | Morecambe | EFL Cup | 3 | 0 | 0 | 0 | 0 | 6.6 |
| 2021/2022 | Northampton | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Northampton | EFL Trophy | 2 | 1 | 0 | 0 | 0 | – |
| 2021/2022 | Northampton | EFL Cup | 2 | 0 | 0 | 0 | 0 | 6.8 |
| 2020/2021 | St. Mirren | Scottish Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | St. Mirren | League Cup | 7 | 1 | 0 | 1 | 0 | – |
| 2019/2020 | Bradford City | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | AFC Wimbledon | EFL Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | AFC Wimbledon | FA Cup | 2 | 0 | 0 | 0 | 0 | 6.9 |
| 2018 | Dundalk | FAI Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2018 | Dundalk | League Cup | 2 | 2 | 0 | 0 | 0 | – |
| 2018 | Dundalk | Super Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2017 | Dundalk | FAI Cup | 4 | 1 | 0 | 1 | 0 | – |
| 2016 | Bray | League Cup | 2 | 2 | 0 | 0 | 0 | – |
| Total | 44 | 8 | 0 | 2 | 0 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| - | Bohemians | Glentoran | Transfer | |
| 01 sept 2023 | Morecambe | Bohemians | Free agent | |
| - | Northampton | Morecambe | Transfer | |
| 07 ene 2021 | St. Mirren | Northampton | Free agent | |
| - | AFC Wimbledon | St. Mirren | Free agent | |
| - | Bradford City | AFC Wimbledon | Return from loan | |
| 09 feb 2019 | AFC Wimbledon | Bradford City | Loan | |
| 01 mar 2019 | Dundalk | AFC Wimbledon | Transfer | |
| 07 ene 2017 | Bray | Dundalk | Transfer | |
| 01 ene 2016 | Ipswich | Bray | Free agent | |
| 02 may 2015 | Shelbourne | Ipswich | Transfer | |
| 01 ene 2013 | Bohemians | Shelbourne | Free agent |
D. Connolly career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.