| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Nashville SC | MLS | 8 | 0 | 2 | 2 | 0 | 7.1 |
| 2025 | Nashville SC | MLS | 36 | 2 | 7 | 3 | 0 | 7.0 |
| 2024/2025 | Olimpia | Liga Nacional | 17 | 1 | 0 | 5 | 0 | – |
| 2023/2024 | Olimpia | Liga Nacional | 18 | 1 | 0 | 4 | 0 | – |
| 2023 | DC United | MLS | 21 | 0 | 0 | 3 | 0 | 6.8 |
| 2022 | DC United | MLS | 21 | 0 | 1 | 5 | 0 | 6.7 |
| 2021 | DC United | MLS | 26 | 1 | 3 | 5 | 0 | 7.0 |
| 2020 | Los Angeles FC | MLS | 8 | 0 | 1 | 1 | 0 | 6.3 |
| 2020 | Los Angeles FC | MLS is Back | 8 | 0 | 1 | 1 | 0 | 6.3 |
| 2018/2019 | Anderlecht | Jupiler League | 25 | 0 | 2 | 5 | 0 | – |
| 2017/2018 | Anderlecht | Jupiler League | 5 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Anderlecht | Jupiler League | 9 | 0 | 2 | 0 | 0 | – |
| 2015/2016 | Anderlecht | Jupiler League | 27 | 2 | 1 | 7 | 0 | – |
| 2014/2015 | Anderlecht | Jupiler League | 35 | 6 | 0 | 6 | 0 | – |
| 2013/2014 | Anderlecht | Jupiler League | 25 | 3 | 0 | 2 | 0 | – |
| 2012 | DC United | MLS | 13 | 0 | 0 | 5 | 1 | – |
| 2011 | DC United | MLS | 5 | 4 | 0 | 0 | 1 | – |
| Total | 307 | 20 | 20 | 54 | 2 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| - | Olimpia | Nashville SC | Transfer | |
| - | DC United | Olimpia | Free agent | |
| - | Los Angeles FC | DC United | Free agent | |
| 07 ene 2020 | Anderlecht | Los Angeles FC | Free agent | |
| - | DC United | Anderlecht | Transfer |
A. Najar career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.