Ritz Carlton stabbing suspect mugshot released by police

Authorities have released the mugshot of the man they say stabbed a woman at the Ritz Carlton in McLean Wednesday night.

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Officers say 34-year-old Igor Koob was arrested for aggravated malicious wounding. He remains in custody at this time.

Igor Koob (Fairfax County Police Department)

Officials say Koob entered a woman's room at the Ritz Carlton on Tyson's Blouvard and assaulted her around 9:30 p.m. A hotel guest heard the commotion and saw a man run out covered in blood.

The guest tackled the man and held him down until officers arrived.

The woman suffered stab wounds and remains hospitalized with life-threatening injuries.