Rooney was pulled over by police on 6 May and told to produce his driving licence and insurance certificate at a police station, but failed to do so.
Presumably he did a Rio and just forgot or maybe he noticed that Keane appears in courtrooms and thought he would give it a go himself.
He was due to appear at Liverpool magistrates but did not turn up. He was found guilty in his absence and is now due to reappear on 4 October.