A total of 13 teenagers are facing -- or expected to face -- assault charges in two alleged beatings in recent weeks on light rail trains in Lakewood.

The announcement by District Attorney Alexis King on Dec. 2 did not name the teens, aged 15-17.

They are accused of a “random attack” in October, in which a 45-year-old man was alleged pushed out of a train at the station at West 13^th Avenue and Garrison Street. The man was transported to St. Anthony’s Hospital, suffering from “serious bodily injury.”

On Nov. 3, the teenagers allegedly struck again, attacking a 47-year-old man on a train near the Federal Center.

“The victim sustained several broken bones and required facial reconstructive surgery,” according to a press release from the DA’s office.

The teenagers face felony assault charges. One faces an additional charge of inciting a riot, an action allegedly related to the November incident.

In November, the DA announced seven juveniles faced charges. Now the count is confirmed as 12 teenagers who face charges. And a 13^th is expected to be charged on Dec. 6. 

A call to the DA’s office seeking comment on the cases and additional information, including a timeline of charges, was not returned to Colorado Community Media.