Matthias Jaissle warns success ‘will not happen overnight’ at Newcastle unveiling after summer of upheaval

Matthias Jaissle has been unveiled as the new Newcastle United manager, replacing Eddie Howe following a summer of significant change at the club. At his first press conference, Jaissle cautioned that building success would take time, warning that results 'will not happen overnight.' The Austrian coach inherits a squad navigating a period of upheaval and faces the challenge of establishing his methods at one of the Premier League's ambitious clubs.