Ahead of tonight's Ballymena - Ards home match, police have issued a further warning.
They say 'anyone intent on attending for more sinister reasons' to stay away.
Police say some people even arrive for the last ten minutes, to get involved in bother after the match.
‘Intensive work’ continuing to agree multi-year budget for Northern Ireland
Strength of evidence against man charged with murdering Lyra McKee questioned
Teenage boy arrested over cyber attack on schools’ IT system
Ulster University to cut up to 450 jobs amid funding pressures
Northern Ireland MPs call on Prime Minister to act amid fuel protests