A man was killed during a youth football game in Lancaster, Texas,

Saturday night after an argument escalated into a shooting, according to police.



Witnesses told Lancaster police that the coaching staff and officials had

gotten into a disagreement that became physical, leading to the shooting.



Lancaster police said they're searching for Yaqub Salik Talib, the brother of former

NFL cornerback Aqib Talib, and a warrant has been issued for his arrest.



"Upon arrival, officers were notified of a disagreement among coaching staff and the

officiating crew," the Lancaster Police Department said in a press release. "

During the disagreement, the opposing coaching staff were involved in a physical

altercation and one of the individuals involved in the altercation discharged a firearm striking one adult male."



The man was taken to a hospital, where he later died, according to Lancaster police.



The victim was identified Sunday as Michael "Mike" Hickmon, a youth football coach,

according to the family, who has released a statement.



Authorities have not publicly identified the victim.



The shooting happened at around 8:50 p.m. at the Lancaster Community Park,

Lancaster police officials said in the press release. An investigation is ongoing.