OXON HILL, Md. (WUSA9) -- Two people were struck by an SUV Tuesday night in Oxon Hill, Md.

Police say an adult male and an 11-year-old child were struck at 8:43 p.m. at the intersection of Indianhead Highway and Palmer Road. The adult and child were attempting to cross southbound Indianhead Highway when they were struck by a Cadillac SUV. The SUV was in the southbound lanes of Indianhead highway, police say.

The child was flown to a local trauma center in critical but stable condition. The adult suffered an injury to his leg and was taken by ambulance to an area hospital.

The driver of the SUV stayed at the scene to talk to police. The southbound lane of Indianhead Highway re opened to traffic at approx. 9:45pm

OXON HILL, Md. (WUSA9) -- Prince George's County police say they are investigating a homicide in the 6100 block of Oxon Hill Road on Thursday.

According to a police tweet, the victim was a woman.

They also tweeted, "We were called to assist @DCPoliceDept w/a missing child case when body was discovered. Victim is an adult."

The missing child is 8-year-old Relisha Rudd, who was last seen in Southeast D.C. (http://on.wusa9.com/1dsF3Ce)

A Prince George's County police official later told us that D.C. police alerted them that one of the cars sought in the Rudd case was seen at a Red Roof Inn along Oxon Hill Road. When officers arrived, they found a woman dead inside a room. The official says it appears she suffered from blunt force trauma.

OXON HILL, Md. (WUSA9) -- Police arrested a man Thursday for allegedly murdering a 31-year-old Md. man in Md. in December of 2012.

Prince George's County Police said Deandre Cornelius Jenkins, 24 of the 5200 block of Karl Place in NE, Washington was arrested for murdering Jearmar Oswald Lee of the 700 block of Neptune Avenue in Oxon Hill.

Police said, on December 20, 2012 around 10 p.m. deputies responded to the 700 block of Neptune Avenue for a shooting. They found Lee suffering from a gunshot wound upon their arrival. He was pronounced dead at the hospital, according to authorities.

Police said Lee was shot and killed during an armed robbery. Two other suspects were arrested shortly after the incident, authorities said. They are identified as 22-year-old Jason Deon Jones and Steven Bly, 24.