Assessing a player's mental toughness involves evaluating their resilience, focus, and ability to handle pressure under varying circumstances. Key indicators include the player's performance in high-stakes situations, their response to setbacks or failures, and their ability to maintain composure amidst distractions. Observations during practice and competition can reveal their attitude toward challenges, self-discipline, and willingness to push through adversity. Additionally, feedback from coaches and teammates regarding the player's work ethic, commitment, and ability to motivate others can provide valuable insight into their mental fortitude. Overall, mental toughness is multifaceted, reflecting not just how a player performs, but also their mindset and emotional regulation throughout their journey.