Two Chelsea fans have been injured in an attack by suspected local fans ahead of a Europa League match at PAOK Thessaloniki, Greek authorities said.

Police said two English men were beaten by three assailants in central Thessaloniki shortly before dawn.

An ambulance crew provided first aid but the men declined to be taken to the hospital.

The three assailants escaped and police said the Chelsea fans did not wish to press charges.

Premier League week five results Show all 8 1 /8 Premier League week five results Premier League week five results Chelsea 4-1 Cardiff Cardif's early, and surprising, lead was quickly forgotten about when Eden Hazard put on a show to score a hat trick as Chelsea maintained their winning start under Maurizio Sarri PA Premier League week five results Manchester City 3-0 Fulham It took Leroy Sane just two minutes to open the scoring on his first league start of the season. David Silva and Raheem Sterling added goals either side of half time to seal three points against a brave Fulham side. Getty Images Premier League week five results Watford 1-2 Manchester United Plucky underdogs Manchester United clinched a win against trailblazing Watford at Vicarage Road to restore some order to a turbulent start to the season. Romelu Lukaku and Chris Smalling were on target from set pieces before Andre Gray struck late to set up a tense finish. Getty Images Premier League week five results Newcastle 1-2 Arsenal Goals from Granit Xhaka and Mesut Ozil consigned Newcastle to their worst ever start in the Premier League. Arsenal FC via Getty Images Premier League week five results Tottenham 1-2 Liverpool It could have easily been 5-0 to Liverpool but they will settle with the three points to continue their winning start. Roberto Firmino and Georgino Wijnaldum were able to find the net and Erik Lamela scored an added time goal to give Tottenham something to chase. Getty Premier League week five results Huddersfield 0-1 Crystal Palace Wilfried Zaha scored the only goal of the game on his return to the side after an injury as Crystal Palace escaped with a lucky win which as Huddersfield remain searching for their first three points. Reuters Premier League week five results Bournemouth 4-2 Leicester The scoreline rather flatter's Leicester, who added two late goals after Wes Morgan's red card to restore some pride after finding themselves 4-0 down at the Vitality Stadium. PA Premier League week five results Wolves 1-0 Burnley Raul Jimenez scored for Wolves against Burnley, although it could have been so much more but for Joe Hart's many saves. Getty

PAOK host Chelsea later on Thursday.