What happened: MLB owners have formally proposed instituting a salary cap, according to an ABC News report. It marks the first time ownership has pushed for a cap since the 1994-95 players' strike, which canceled the 1994 World Series. The proposal sets up a likely confrontation with the players' union ahead of the next collective bargaining cycle.

Why it matters: A salary cap has long been the sport's third rail, and the union has historically treated it as a non-starter. Reviving the idea signals owners are prepared for a contentious labor fight that could threaten future seasons. The 1994-95 work stoppage remains the only time a World Series was lost to a labor dispute, making the historical echo significant.

What to watch: Watch for the MLB Players Association's formal response and any signal of where the current CBA negotiations are headed. The reaction from both sides will indicate whether a work stoppage is a near-term risk.