A woman is being hunted by police on suspicion of shooting dead a professional cyclist who had an affair with her boyfriend.
Mo Wilson, 25, was pronounced dead at her friend's home in East Austin, Texas, at 10.10pm after suffering several gunshot wounds, according to a police affidavit.
The US Marshal Service has issued an arrest warrant, charging Kaitlin Marie Armstrong, 34, with first degree murder.
The affidavit states that Armstrong and Wilson had both been romantically involved with another professional cyclist, Colin Strickland.