Purpose: The purpose of this study was to verify whether there is a significant effect on the psychological variables by preventing the burnout through an analysis of the parallel multiple mediating effects of team efficacy and resilience in the structural relationship between professional football players' perceived autonomy support and burnout. Methods: Data were collected from 223 professional football players belonging to the K-League by a questionnaire survey. As survey instrument, autonomy support, burnout, team efficacy, and resilience test were employed. The collected data were analyzed using frequency analysis, descriptive statistical analysis, confirmatory factor analysis, reliability analysis, and correlation analysis. The structural equation model (SEM) was analyzed, and the results were derived by applying the phantom variable in the analysis of the mediation effect using bootstrapping. Results: First, Autonomy support was verified to have a significant positive effect on resilience. Second, Autonomy support was found to have a significantly positive effect on team efficacy. Third, Autonomy support was verified to have a significant positive effect on burnout. Fourth, Resilience was verified to have a significant negative effect on burnout. Fifth, Team efficacy was verified to have a significant negative effect on burnout. Sixth, the mediating effects of resilience on burnout and the mediating effects of team efficacy on burnout are all statistically significant. Conclusion: When athletes with high self-efficacy and a strong belief in their ability to overcome challenges come together to form a team, they are likely to better overcome external stimuli and prevent burnout.

INTRODUCTION
 METHOD
  Participants
  Measures
  Data Analysis
  Factor Structure and Reliability
 RESULTS
  Descriptive statistical analysis and correlationanalysis
  Verification of the structural model
  Verification of the difference in multiple mediatingeffects using phantom variables
 DISCUSSION
 REFERENCES

• Seong-moo Park(Dankook University of Education)
• Jin-young Huh(Dankook University of Education) Corresponding author