Resumen de Is Mindfulness the Common Ground Between Mental Toughness and Self-Compassion in Student Athletes?: A Cross-Sectional Study

Zacharias Papadakis, Shana M. Walsh, Grant B. Morgan, Paul J. Deal, Andreas Stamatis

• This study interrogates whether mental toughness (MT) and self-compassion (SC)—historically framed as oppositional constructs—can coexist synergistically among NCAA Division II, III, and NAIA collegiate athletes, with mindfulness as a hypothesized mediator. A cross-sectional survey of 396 participants (mean age: 19.8 yrs ± 1.9 SD; females: 51%), revealed a robust MT–SC correlation (r = 0.46), which attenuated to 0.31 when mindfulness was modeled, signaling its role as a partial mediator. Hierarchical regression controlling for sex showed that MT and sex together explained 22% of the SC variance (ΔR2 = 0.22, p < 0.001). Adding mindfulness increased the total explained variance to 39% (ΔR2 = 0.17, p < 0.001). Females scored slightly lower on SC (β = –0.14, SE = 0.05, p = 0.008). Sobel testing confirmed significant partial mediation (Z = 7.22, p < 0.001), with mindfulness explaining 33% of MT’s total effect on SC. Mindfulness-based interventions that exploit athletes’ intrinsic attentional resources can simultaneously enhance mental toughness and self-compassion. By reconciling performance-oriented rigor with resilient self-regard, such strategies hold promise for athletes operating at diverse competitive levels