"Todoroki, an undersung hero of the Japanese side who was on superb form...."
-- Ginny Weasley reporting in the Daily Prophet, 9 July 2014 (Pm)
Todoroki was a Quidditch played who played Keeper for the Japanese Quidditch Team at the 2014 Quidditch World Cup.
An unsung participant in the Quidditch World Cup 2014 tournament, Todoroki's skill at saving goals passed by almost unnoticed in the tournament, as he or she was a member of such an outstanding Quidditch team (Pm).
a brilliant Keeper
Other canon notes and references
Todoroki (とどろき)(轟き) is a Japanese surname meaning "roar, rumble, pounding, throbbing" (Tangorin).
From the Web
Writing by J.K. Rowling on Pottermore:
Screenshots of the Daily Prophet's coverage of the 2014 Quidditch World Cup: http://imgur.com/a/AXutv