Cole Palmer has netted crucial goals for England and Chelsea, but what is the story behind his bizarre celebration, and why does Morgan Rogers also do it?

BIRMINGHAM, England (AP) — Aston Villa midfielder Morgan ... old Rogers marked his goals at Villa Park with a Cole Palmer-style celebration, rubbing his hands over his arms in a cold pose.

Aston Villa midfielder Morgan Rogers ... The 22-year-old Rogers marked his goals at Villa Park with a Cole Palmer-style celebration, rubbing his hands over his arms in a “cold” pose.

One thing fans have come to expect from the player is his 'Cold Palmer' celebration after each goal. But what is the story behind his signature pose? And why does Morgan Rogers also do it?