A man in attendance at Morgan Wallen's Friday night concert in Missouri has been arrested after allegedly making a "terrorist threat" against two Kansas City Chiefs players, Fox News Digital can confirm.

Wallen, who is currently on his One Night At A Time World Tour, was playing a show at the reigning Super Bowl champions' field, Arrowhead Stadium. In video shared on social media, the country singer can be seen walking out alongside the Chiefs' quarterback Patrick Mahomes, tight end Travis Kelce and defensive tackle Chris Jones. 

According to court documents, an intelligence analyst screening for potential threats at the concert was concerned by a post made to X (formerly Twitter). 

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Aaron Brown, 23, of Winchester, Illinois, was arrested and charged with a Class E felony of Making a Terrorist Threat in the 2nd Degree.

The alleged post, in redacted form, was released in the documents.

"Mr. [redacted] at Arrowhead with the wife. If he brings out [redacted] or [redacted] I'll take the f---in shot. F--- em! Also f--- you b----!!" the tweet read.

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Mahomes was accompanied by his pregnant wife, Brittany, at the concert. 

The couple recently announced that they were expecting their third child together.

The user’s contact information was extracted by law enforcement, who were able to reach Brown directly. After initially not cooperating, Brown allegedly told officers what part of the stadium he was seated in. Law enforcement discovered Brown and his girlfriend "walking away from the section to the main hallway of the floor level," before placing Brown on an "investigative hold for terroristic events." 

According to the report written by Detective Sarah Lewey of the Kansas City, Missouri Police Department, Brown was read his Miranda Rights before he allegedly told officers that the situation "was a stupid, stupid, stupid mistake," and that he was "freaked out" by law enforcement's interest in him. 

Brown does not have a previous legal record. He was charged on Saturday with a $15,000/10 percent bond set.

Wallen's concert was delayed 40 minutes as a result. The "Last Night" singer's next show is at Allegiant Stadium in Las Vegas on August 8.

Representatives for Wallen, Kelce and Mahomes did not immediately respond to Fox News Digital's request for comment.

Ben Gay, a former NFL running back who played one season with the Cleveland Browns, died late last month in a car crash in Colorado. He was 44.

Gay died on July 29 in the crash, according to Nirfino. The Associated Press, Akron Beacon-Journal and Houston Chronicle all reported Gay’s death.

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"Rest easy the original Spring legend… Ben Gay!! I haven’t seen him since high school but we attended middle/high school together," one Facebook user wrote on the former football player. "High school memory! Ben was a beast in the 90’s. He’s at the end…. he left them boys!"

Gay was a standout running back at Garden City Community College in Kansas after he was removed from the Baylor program over team violations.

He played in a preseason game for the Edmonton Eskimos of the Canadian Football League before the Browns took a chance on him.

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He appeared in all 16 games for Cleveland during the 2001 season when the Browns went 7-9 and finished third in the AFC North division. He rushed for 172 yards on 51 carries and scored one touchdown.

Cleveland waived Gay the following offseason. He signed with the Indianapolis Colts but failed to make their 53-man roster, according to the Beacon-Journal.

Gay is survived by his wife and three children, according to the Houston Chronicle.

The Associated Press contributed to this report.

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