LeSean McCoy regrets spoiling 'Avengers: Endgame' last year

When LeSean McCoy spoiled "Avengers: Endgame" for the entire sports community, he didn't expect to receive as much backlash as he did.

By now everyone knows that Iron Man/Tony Stark, who was played by Robert Downey Jr., was killed in the movie ...  but McCoy spoiled the news for everyone when the film first came out.

Over one year later, McCoy apologized for tweeting those spoilers on "Good Morning Football" on Wednesday and called it the worst decision of his life.

"I tweeted it, just having fun. But I didn't know the reaction of the people," McCoy said. "I didn't know that. If I knew that, I would have never tweeted that. I didn't know that people really got into them cartoons like that. So, I apologize. It was terrible."