Jack/FROST?

What are the odds of two guys with the surname Frost and a victim with the Christian name of Jack hitting the headlines in tragic circumstances in the weeks leading up to Christmas?

Transitions From War: Life, Death and the Space Between?

"A man has described how he fought off the London Bridge knifeman with a narwhal tusk before pinning him to the ground to help end the attack.
Darryn Frost, 38, was seen in pictures confronting Usman Khan, 28, who was armed with two knives.
The civil servant has spoken of his "deep hurt" at not being able to save Jack Merritt and Saskia Jones who were killed by Khan on 29 November.
Khan, ho was wearing a fake suicide vest, was shot dead by police.
Mr Frost, who works in communications at the Ministry of Justice, told how he grabbed the narwhal tusk from the wall in Fishmongers' Hall as Khan launched his attack during a prisoner rehabilitation event near London Bridge.
The South African-born Londoner then chased Khan onto the bridge, where footage captured him and fellow members of the public fending off the attacker.
Mr Frost, whose identity was unknown until now, can be seen pinning Khan to the ground before being pulled away by a police officer.

The terrorist was shot dead moments later."

Knives Out on Black Friday?

Two Whale Tales Involving Two London Bridges on Black Friday?

Snow job/s or just coincidence?

Syncjack in the Year of the PiG?