Originally published at: https://www.67hailhail.com/news/john-hartson-pays-tribute-to-celtic-legend-john-clark/
Former Celtic striker John Hartson has taken to social media to pay tribute to one of the club’s ‘Lisbon Lions’, John Clark. Clark, who played for the Hoops in the European Cup Final win over Inter Milan in 1967, celebrated his 79th birthday today. Hartson took to Twitter to salute Clark, who has worked as…