Hartson: Celtic need summer clear out By webmaster - January 29, 2021 203 0 Celtic need a clear out beyond a change in management amid an underwhelming season at Parkhead, ex-striker John Hartson told the Scottish Football podcast. RELATED ARTICLES Sports England start as hot favourites to win World Cup of Darts after draw confirmed Sports World No 361 Boisson sets up French Open semi-final date with Gauff Sports Wiegman’s fitness conundrums ahead of Euro 2025 squad announcement