Colorado Springs Police are seeking help finding a man suspected of attempted first degree murder after allegedly severely injuring a 9-month-old in July.

Police said Jesse Lee Kaizen, 23, is responsible for the injuries that put the girl in Memorial Hospital. She survived, “but the suspicious nature of the injuries” led to a four-month investigation.

Kaizen may be staying with friend in the Colorado Springs area and is possibly armed, police said Wednesday. He might be driving a grey 1977 Ford F150 with license plate number 189UBR.

Anyone with information on Kaizen’s location can call police at 444-7000 or remain anonymous by calling Crime Stoppers at 634-7867.