Merseyside Police tweeted: "Thanks to both sets of fans for respecting the occasion today. The vast majority behaved impeccably and did their clubs proud."
More top news
Police have released a fresh image of missing man Marcus Shaw to help them find him.
A drunken driver slapped a seven-year-old girl, splitting her lip after punching her dad in a bust-up at a caravan park.
Detectives are at the hospital bedside of a suspect arrested after an explosion left another man critical in intensive care.