Coach-athlete relationships, self-confidence, and psychological wellbeing: The role of perceived and received coach support.

Coaches are recognized as key support providers, although there is limited understanding of how coach support relates to athletes' self-confidence and psychological wellbeing. This study examined relationships among perceived coach support, received coach support, coach-athlete relationship, self-confidence, and psychological wellbeing. A further aim was to identify mechanisms through which coach-athlete relationship influences self-confidence and psychological wellbeing.