After winning the Supporters' Shield and setting a new record for the most points in a season, Lionel Messi and Inter Miami are out of the MLS Cup playoffs in the first round following a 3-2 loss to Atlanta United on Saturday.

Atlanta United players hit the Cristiano Ronaldo celebration after beating Lionel Messi's Inter Miami in the MLS play-offs.

The end was abrupt and painful. On Saturday night in South Florida, the locker room was somber. And somewhere amid the haze of the biggest upset in Major League Soccer history, a startling reality set in: Lionel Messi will enter the final guaranteed year of his MLS contract without a single playoff series victory.