What happened: During All-Star Media Day, Los Angeles Dodgers manager Dave Roberts emphasized that roster selection should translate directly to on-field participation. The National League skipper noted that earning an invitation to the midseason showcase carries a professional obligation to compete in the contest.

Why it matters: Managers face a delicate balance between showcasing the league's top talent and managing player workloads ahead of the second-half pennant race. Despite Roberts' stance on overall participation, several high-profile stars across MLB frequently opt out of All-Star events to prioritize rest and injury prevention for October runs.

What to watch: Roberts and the National League coaching staff will manage player substitutions and innings distribution during Tuesday's All-Star Game. Following the midseason break, clubs will resume regular-season play with the July trade deadline approaching.