Crime Investigation into Britt Reid Crash that Critically Injured Girl Could Take 30 to 60 Days: Police Last Thursday's crash left two small children injured By Chris Harris Chris Harris Twitter Chris Harris has been a senior true crime reporter for PEOPLE since late 2015. An award-winning journalist who has worked for Rolling Stone and MTV News, Chris enjoys prog rock, cycling, Marvel movies, IPAs, and roller coasters. People Editorial Guidelines Published on February 9, 2021 12:08 PM Share Tweet Pin Email Ariel Young. Photo: GoFundMe Authorities in Kansas City, Missouri, say their investigation into last Thursday's car crash involving a Kansas City Chiefs assistant coach could take between 30 and 60 days. During a press conference Tuesday morning, investigators fielded questions from reporters for the first time about the crash involving Britt Reid, the son of Chiefs head coach Andy Reid, that left a 5-year-old girl hospitalized in critical condition. While they did not address the Reid case specifically, Kansas City police did discuss the ins and outs of how traffic investigations are handled in the city. 5-Year-Old Girl in Critical Condition After Car Crash Involving Kansas City Chiefs Assistant Coach The accident happened near the team's home stadium in Kansas City. Two children seated in the back of a disabled silver Chevrolet Traverse were hurt in the crash: a 4-year-old suffered non-life-threatening injuries while a 5-year-old child sustained life-threatening injuries. A GoFundMe page was created to cover the 5-year-old's medical expenses. As of Tuesday morning, the page has raised close to $400,000 in donations and counting. On Monday, an update to the GoFundMe page stated the girl, whose name is Ariel, had "suffered swelling and bleeding in and around the brain" and that she has yet to regain consciousness. Andy Reid Says His 'Heart Bleeds for Everybody' After Son's Car Accident Leaves Girl Hospitalized Police confirmed on Tuesday morning that the 5-year-old is still listed in critical condition. Reid, the Chiefs' outside linebackers coach, was hospitalized after Thursday's accident. He did not go to Super Bowl LV Sunday night. Britt Reid. George Gojkovich/Getty Britt Reid allegedly admitted to drinking prior to the incident, police previously said, but has not yet been charged with a crime. Want to keep up with the latest crime coverage? Sign up for PEOPLE's free True Crime newsletter for breaking crime news, ongoing trial coverage and details of intriguing unsolved cases. After Sunday's loss to the Tampa Bay Buccaneers, Andy Reid addressed reporters, saying, "My heart goes out to all those that were involved in the accident, in particular the family with the little girl who is fighting for her life." Chiefs Assistant Coach Britt Reid Involved in Crash that Left Child with Life-Threatening Injuries Reid, 62, added: "I can't comment on it any more than what I am here. So the questions you have, I'm going to have to turn those down, but just from a human standpoint, my heart bleeds for everybody involved in that.''