Trains and emergency calls affected after major outage at Australia's largest telecoms company

This is a description of a daily 'Who am I?' football quiz game. The rules are simple: each day a new footballer is featured, and the challenge is to guess their identity in as few attempts as possible. After each wrong guess, a new clue is unlocked. The quiz is set by BBC Sport's Adam Millington and is part of a series of football quizzes available on the BBC Sport website.