Giannis Antetokounmpo admitted he was frazzled by the Milwaukee Bucks' near late-game meltdown against Daniel Theis and the Boston Celtics at TD Garden on Wednesday.

The Bucks, after all, held a commanding 25-point advantage at one point, only to allow the Celtics to climb back and nearly steal the W in the end. The Greek Freak revealed after the game that he nearly had a heart attack after seeing Theis get an open look from the corner in the final possession.

Luckily for the Bucks, Theis flubbed the potential game-winner and they hung on to a razor-close 121-119 victory. Giannis had a NSFW reaction, per Eric Nehm of The Athletic, after the match.

After playing complacent in the second half, the Bucks only had a two-point lead with one second left in the game. The Celtics held the final possession as coach Brad Stevens drew up a brilliant play to give Theis an open look from long range. The play worked to perfection but the shot rimmed out.

For sure, Giannis and the Bucks would have been criticized big-time had the Celtics completed the epic comeback. They dodged a huge bullet for sure, something that the two-time reigning NBA MVP is not too happy about.

Giannis Antetokounmpo totaled just 13 points, eight rebounds, seven assists, one steal, and one block in 33 minutes. It was one of his most lackluster performances by far this season, but he is coming off a one-game absence due to a knee sprain.

Daniel Theis could have finished with the same scoring output had he drilled the game-winning three-pointer. He finished with 10 points and two rebounds in 31 minutes.