Man Utd slump at sparse Theatre of Dreams and Tottenham flatter to deceive but Arsenal's Brazilian teenager shows the way... All the top stories and transfer rumours from the back pages of Thursday's national newspapers... The problems are piling up for Manchester United after another poor defeat and the pressure is building on Ole Gunnar Solskjaer. Neil Lennon will back Leigh Griffiths "to the hilt" if there are any repercussions after the Celtic striker appeared to throw tape at Kilmarnock fans. Cristiano Ronaldo scored again to set Juventus on their way to a 3-1 win over Roma on Wednesday and a place in the Italian Cup semi-finals. Leicester boss Brendan Rodgers has allayed fears over striker Jamie Vardy's injury sustained in City's 4-1 thumping of West Ham at the King Power Stadium. Ole Gunnar Solskjaer says Manchester United need "quality" signings to help his mentally fatigued young squad after losing to Burnley. Celtic maintained their two-point advantage over title challengers Rangers with a 3-1 win over Kilmarnock at Rugby Park. Celtic manager Neil Lennon has alleviated fears over the fitness of Jeremie Frimpong after the defender was stretchered off during their 3-1 win over Kilmarnock. Tottenham's "family spirit" helped them battle to victory over Premier League bottom club Norwich at home on Wednesday night, says Jose Mourinho. Burnley plunged more misery on Manchester United as they beat Ole Gunnar Solskjaer's side 2-0 to claim their first win at Old Trafford for 58 years. Celtic returned to winning ways in the Scottish Premiership to preserve their two-point lead over Rangers courtesy of a 3-1 victory over Kilmarnock at Rugby Park. Fulham were held to a frustrating 0-0 draw at Charlton as they missed the opportunity to pile pressure on the Championship leaders on Wednesday night. Heung-Min Son grabbed below-par Tottenham their first Premier League win of 2020 against a brave and impressive Norwich. Jermain Defoe grabbed his 16th goal of the season as Rangers earned a valuable win against St Mirren at Ibrox. Leading football agent Mino Raiola says supporters are "not dumb" and will support agents in their dispute with FIFA over plans to place a cap on transfer payments. A last-gasp winner from Antoine Griezmann spared Barcelona's blushes in a narrow 2-1 Copa del Rey victory over minnows UD Ibiza. Tottenham have held talks with Real Sociedad about a potential move for striker Willian Jose. Six Premier League clubs are interested in signing Tottenham left-back Danny Rose this month. Ismaila Soro has completed a medical ahead of his proposed move to Celtic.