Spring Training Performance Improvement Injury Recovery Skill Improvement Mental Preparation Competition Performance Analysis Position Skills Swing Mechanics Pitch Mix Adjustment Versatility In-Game Adjustments Pitching Strategy Aggressiveness on Bases Coaching Strategies Washington Nationals Workouts Team Philosophy Pitching Mechanics Jake Burger Conditioning Performance Potential Mentorship Strategies Mentality Offseason Workouts Hyeseong Kim Mookie Betts Team Strategy Game Strategy Feedback Mechanisms Jasson Domínguez Mindset Position Adaptation Workload Management Recovery Process Game Situations Rehabilitation Pitch Mix Position Change Fielding Skills Ligament Focus Hitting Techniques Shohei Ohtani Coaching Performance Carson Kelly Position Changes Injury Management Offseason Preparation Pitching Techniques Work Ethic