A Russian mixed-martial arts fighter, being questioned by FBI agents in Orlando, Florida regarding his association with the Boston bombers, allegedly became suddenly violent; injuring an agent before being fatally shot.
"The agent, two Massachusetts State Police troopers, and other law enforcement personnel were interviewing an individual in connection with the Boston Marathon bombing investigation when a violent confrontation was initiated by the individual. During the confrontation, the individual was killed and the agent sustained non-life threatening injuries. As this incident is under review, we have no further details at this time," the FBI office in Boston stated today.
And it turns out that the guy was previously arrested in 2010 in Boston for instigating a road-rage incident, again May 4 of this year for aggravated battery in Orlando, and was also a suspect in a triple homicide. All in all, it appears that the cops just cleaned up the gene pool a bit.