Reported reasons for under-reporting of symptoms of concussion in elite rugby league players in Australia
| Reasons for under-reporting | N (%) |
| Always reported | 125 (82.8%) |
| Despite symptoms, did not think they were significant | 3 (2.0%) |
| Did not want to be ruled out of training or game | 15 (9.9%) |
| Did not want to let down coaches or team | 6 (4.0%) |
| Did not think symptoms were related to concussion | 2 (1.3%) |