Update: A suspect has been charged in the stabbing that occurred in the early morning hours of Sunday, 12/23/18 on Rosemont Avenue. Richard Stephen Calloway, of the 100 Block of Stonegate Drive, was identified through a police investigation as the man captured on video with an edged weapon, and stabbing another man after a brief altercation inside Callahan's Restaurant. The altercation, according to witnesses, was very brief, and the two parties left the bar through different exits. However, Calloway then met the victim outside in the front parking lot of the establishment and stabbed the victim in the neck. Calloway was arrested on 12/28/18 and is currently being held at the Frederick County Adult Detention Center with the below listed charges:
Offender:
Richard Stephen Calloway
DOB: 12/23/80
100 Blk Stonegate Dr.

Charges:
1st Degree Assault
2nd Degree Assault
Reckless Endangerment
ORIGINAL PRESS RELEASE:
The Frederick Police Department is investigating a stabbing incident that occurred in the early morning hours of Sunday 12/23/18 in the 1800 block of Rosemont Avenue. At approximately 0030 hours on Sunday, officers responded to a local hospital after a patient reported being stabbed in the neck during an altercation outside a bar in the 1800 block of Rosemont. Officers responded to the scene and located evidence of an assault.
The investigation is ongoing at this time, as detectives are still canvassing for witnesses and evidence. The victim’s injuries are not life threatening. The suspect is described as a white male in his thirties, wearing dark clothing. Anyone with information about this incident is asked to contact Detective Doug Ames at the number listed below.
Anyone wishing to leave information anonymously can call the Frederick Police Department's tip line at 301-600-TIPS(8477), send information via email to fpdcrimetip@frederickmdpolice.org, or send a text to 240-674-TIPS(8477).
Investigating Officer:
Detective Ames
dames@frederickmdpolice.org
240-674-6811
Incident Report # 2018-106026
Prepared By:
Corporal Palkovic
For More Information Contact:
Lt. K. Henneberry
301-600-6217