Kansas City Chiefs head coach Andy Reid remained perplexed by the decision not to eject Los Angeles Chargers defensive tackle Teair Tart from Friday nights game after he struck Travis Kelce in the head.Speaking to the media Monday ahead of the Chiefs game against the Philadelphia Eagles, Reid was asked about theNFL rule that called for an unnecessary roughness penalty as opposed to an automatic suspension."Yeah, I dont understand that that rule," Reid said.CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COMThe incident took place in the third quarter afterKelce continued to block after the whistle was blown. Tart appeared to strike Kelce with an open-handed blow in retaliation."I guess it's open-hand fist, whatever, I dont know. I mean, I don't know what their decision was on that. But he definitely got hit in the head pretty hard whether it was an open fist or a closed fist," Reid continued.START STREAMING WITH A 7-DAY FREE TRIAL AT FOXONE.COM OR DOWNLOAD THE FOX ONE APP ON YOUR FAVORITE DEVICEAccording to the NFL rule book, an open-hand strike is illegal but does not call for a mandated disqualification. A closed-fist punch would call for an automatic disqualification.Reid was asked if he had gotten clarity from the league regarding the decision."Yeah, I will work that out with the league," he said.TAYLOR SWIFT FANS GO AFTER CHARGERS PLAYER FOR OPEN-HAND SLAP ON TRAVIS KELCE: 'THAT WAS LOW'While Tart did not face additional repercussions from the league for the play, he was called out byTaylor Swift fans on social media. Tart responded by posting a photo on Instagram with a caption that read, "Im too swift with it even in Brazil"Follow Fox News Digitals sports coverage on X, and subscribe to the Fox News Sports Huddle newsletter.