This study examined the factorial validity of the Eades Burnout Inventory (EABI) and the prevalence of burnout in adolescent elite athletes and whether burnout is more common in individual sports than in team sports. The EABI was distributed to 980 athletes (402 females and 578 males) in 29 different sports. Confirmatory-factor analyses revealed an acceptable factorial validity for a theoretically supported four-factor model of the EABI. Between 1% and 9% of the athletes displayed elevated burnout scores on these four subscales. The hypothesis of higher prevalence of burnout in individual sports was, however, not supported. Furthermore, no correlation between training load and burnout scores was found. These findings suggest that factors other than training load must be considered when athletes at risk for burnout are investigated.

The aim of this study was to gain a better understanding of the process of burning out in endurance athletes. The experiences of three elite cross-country skiers who left Their sport due to burnout were explored. Semi-structured interviews were conducted and inductively analyzed. The Athlete Burnout Questionnaire and training logs were used to validate the interviews and to enrich the analysis. The burnout process was found to evolve with different severity and time perspectives in the three cases. Athletic identity and achievement strivings to validate self-esteem were found to be important driving forces in the burnout process. Also, chronic lack of mental and physical recovery as well as early skiing success leading to high expectations comprised common themes in the burnout process.

Objective: To extend the understanding of burnout in elite athletes, including personal experiences and perceived antecedents.

Design and Methods: Semi-structured in-depth interviews were conducted with 10 Swedish 22- to 26-year-old elite athletes who had quit sport due to burnout. The interview transcripts were inductively analyzed using qualitative content analysis,

Results: The findings support the notion of athlete burnout as a multidimensional syndrome. While stressors like multiple demands. "too much sport," lack of recovery and high expectations were considered primary causes of burnout by the respondents, high motivation, unidimensional athletic identity. self-esteem strivings, high ego goals, negative perfectionist traits and feelings of entrapment were also found to be critical contributors. These restraining factors explained why the athletes continued their participation in sport despite a progressive worsening of their condition, and are therefore potentially crucial in the development of burnout.

Conclusion: Athlete burnout appears to be it complex interaction of multiple stressors, inadequate recovery and frustration from unfulfilled expectations, which is explained partly by maladaptive perfectionist traits and goals. This process is fuelled by a strong drive to validate self-worth, sometimes in conjunction with feelings of entrapment.