The Fighter

From Author Wars - https://authorwars.com/books/the-fighter-1264559.html

Overview:

Title: The Fighter
Author: Colin P. Davies
Year: 2011
Type: Short Fiction

Editions/Publications:

Unknown. Asimov's Science Fiction, June 2011 (Unknown, Colin P. Davies, Dell Magazines, $4.99, 116 pages, digest, MAGAZINE)