The Lockout will be MLB’s Version of a Strike

Baseball is heading for a fight. MLB’s collective bargaining agreement expires at 11:59 p.m. on December 1, and most people expect the owners to lock out the players. Per Sportico’s Michael McCann, it could cost the 2027 season.

Strip away the box scores and this is a straight labor law story — one worth understanding no matter the industry.

Everyone knows workers can strike. Fewer realize employers have a mirror-image tool: the lockout. The employer refuses to let the union work, and the paychecks stop. The Supreme Court has been clear that a lockout is lawful when it brings economic pressure to support a legitimate bargaining position. It’s not retaliation. It’s leverage.

Here’s the part managers miss. A CBA expiring doesn’t mean the old rules vanish. Labor law imposes a “status quo period” — you generally can’t unilaterally change wages, hours, or working conditions until you’ve bargained in good faith to impasse. MLB and the players could theoretically keep operating under the old deal indefinitely. U.S. Soccer ran that way from 2018 to 2022.

And impasse isn’t a magic word. When MLB tried to impose terms during the 1994-95 strike, a federal judge shut it down. Declare impasse too early and you’ve handed the union an unfair labor practice charge.

Notably, the last MLB lockout in 2021 ran three months and eight days — and not a single regular-season game was lost. Noise up front, deal in the end. That’s usually how these go.

Basically: the leverage is real, but the legal guardrails are just as real. Strike or lockout, the NLRA sets the rules of the fight.

Locking out or bargaining down to the wire? The mechanics matter. Worth a conversation with your labor attorney before before pulling the string on either option.