A Milwaukee man was charged with child abuse and felony bail jumping after witnesses said he threw a 5-month-old across an apartment building hallway during a disturbance on Dec. 22 on the city’s north side. Police arrested Sergio Chavez-Morales, 38, days later; a judge set cash bond at $3,000, which records show he posted.
According to charging documents, officers initially responded for a “subject with a weapon” complaint near North Teutonia Avenue and West Roosevelt Drive. After separating people at the scene, multiple witnesses told investigators they saw a man grab the baby and hurl the child across the corridor, prompting cries of pain. Paramedics took the infant to Children’s Wisconsin for evaluation. Early hospital scans found no immediate fractures, officials said, but the investigation remains open while doctors review follow-up testing. Prosecutors say Chavez-Morales was free on bond in an unrelated case alleging strangulation and disorderly conduct, with a jury trial scheduled this month, making the new arrest a potential violation of his release conditions.
The complaint outlines a chaotic sequence that began with patrol officers arriving around the time of the weapons call. A 19-year-old woman told police she had been chasing Chavez-Morales while armed with a knife; officers detained both and interviewed witnesses inside the building. Several residents provided similar accounts, saying they saw the man “grab” the infant and “throw” the baby across the hallway or to the floor. Investigators documented the hallway, photographed the scene, and collected names for follow-up interviews. The child’s guardian accompanied medics to the hospital, where clinicians ordered X-rays and additional checks consistent with pediatric trauma protocols. No life-threatening injuries were reported in the initial update to police, though authorities said pediatric specialists would monitor the infant for delayed symptoms common in very young children.
Chavez-Morales faces counts of physical abuse of a child—intentional causation of bodily harm—and felony bail jumping. In court records, prosecutors noted his pending strangulation/suffocation case and argued that the new allegations show a risk of continued law violations. At a first appearance after his Dec. 26 arrest, a court commissioner set the $3,000 cash bond and scheduled a preliminary hearing for Jan. 2. The separate strangulation case, filed earlier in Milwaukee County, is set for trial Jan. 5. Defense counsel for Chavez-Morales was not listed in online dockets as of Thursday, and a public statement from the defendant was not available.
The incident unfolded in a multiunit building near a busy intersection of Teutonia and Roosevelt, a corridor of older apartments and neighborhood storefronts. Residents said squad cars converged quickly the night of the call, with officers moving in and out of a third-floor hallway. “It was loud and confusing for a few minutes and then it got very quiet,” said one neighbor, who recalled seeing medics carry the baby downstairs as officers took notes from several people clustered by a stairwell. Another resident said police taped off a short stretch of hallway while they photographed the area before clearing the scene.
Investigators wrote that the baby cried out after the alleged throw and was promptly taken for medical care. The complaint quotes the 19-year-old witness who said she saw the man toss the infant; other neighbors reported similar observations. Officers noted the defendant was on bond in the separate felony case, a status that can trigger a bail-jumping charge when a new offense is alleged. The child-abuse count is a felony under Wisconsin law; potential penalties can include years in prison if there is a conviction. Milwaukee police said the case file will include hospital records, body-camera video, scene photographs, and witness statements as it moves toward the preliminary hearing.
The north-side block where the call originated sees steady evening traffic and frequent patrols, according to residents. Children’s Wisconsin, the region’s pediatric trauma center, handles most serious child-injury cases and standardizes imaging for suspected abuse. In this case, authorities said initial X-rays showed no immediate fractures, a finding that can still prompt observation and follow-up exams over days or weeks. Prosecutors emphasized that the absence of acute fractures in the first scans does not resolve the allegation of intentional harm; the charge is based on eyewitness accounts and the reported act, not only on injury severity.
Court records for the unrelated case indicate Chavez-Morales was charged months earlier with strangulation/suffocation and disorderly conduct, allegations that typically arise from domestic incidents and are frequently tried in county court. Judges weigh a defendant’s bond status and compliance history when setting new bail. In recent filings, the state cited the pending trial date and asked the court to consider the risk factors associated with a fresh felony arrest on bond. The defense will have an opportunity to challenge probable cause at the preliminary hearing and to request modifications to bond or conditions such as no-contact orders and electronic monitoring.
What happens next follows a standard sequence in Wisconsin’s felony process. At the preliminary hearing, a judge will decide whether there is probable cause to bind the case over for trial. If bound over, the defendant will be arraigned and enter a plea, and the court will set deadlines for discovery and motions. Meanwhile, prosecutors will obtain full medical records from Children’s Wisconsin, including any follow-up imaging or specialist notes. Detectives are expected to re-interview civilian witnesses, compare their accounts against body-camera footage, and canvass for any additional video from interior cameras or smartphones that captured the hallway during the disturbance.
Neighbors described officers returning to the building the following day to confirm apartment numbers and contact information for residents who had given statements. “They knocked on our door to make sure they had my phone number right,” said a tenant who lives down the hall from the reported incident. Another resident said patrols in the area felt more visible in the days after the arrest, with a marked squad passing the intersection more frequently around dusk. The building’s exterior doors and corridor lighting drew brief mention in the complaint as officers documented the layout, stairs, and line of sight within the hallway where witnesses said the baby was thrown.
As of Friday, the infant’s condition had not been updated publicly beyond the initial “no immediate fractured bones” note, and authorities had not released additional medical details. The district attorney’s office said it would not comment beyond the allegations in the complaint ahead of the preliminary hearing. The strangulation case remains set for a Jan. 5 trial call, according to online dockets. If the defendant fails to appear in either matter, judges can issue arrest warrants and revisit bond. If he appears, the two cases will proceed on parallel tracks, with separate evidentiary records and potential outcomes.
For residents near Teutonia and Roosevelt, the block was quiet by week’s end, with a few people stepping through the entry where officers had taken statements. A small group of neighbors said they were relieved to hear the baby received immediate medical care. “You never expect something like that to happen in your building,” one said. “We just hope the child is OK.”
As of midafternoon Friday, the child-abuse case was pending a preliminary hearing scheduled for Jan. 2, and the earlier strangulation case remained on calendar for trial beginning Jan. 5. Further updates are expected in court filings following those dates.
Author note: Last updated January 2, 2026.