Dougie Mortimer's Right Arm - Short Story

In Jeffrey Archer's collection of short stories, Twelve Red Herrings, chapter 3 is a story called "Dougie Mortimer's Right Arm". An American who rowed with Cambridge during the 1970's wants to leave a gift to the club that they would remember him by. Dougie Mortimer's right arm is that gift.

It appears this story is also avaiable in The Collected Short Stories by Jeffrey Archer.