Euro Leagues: The man who built Ronaldo

John Bennett is joined by Guillem Balague, Julien Laurens and James Horncastle.How has Cristiano Ronaldo elongated his career? The Portuguese striker is still scoring in Saudi Arabia so a former Manchester United performance coach tells us how he’s done it.Which team in Europe was the busiest in the January transfer window? Which winter window buys could prove a win for the buying clubs? They discuss Mathys Tel and Rennes' deadline-day dash. Also, is Ousmane Dembele finally fulfilling his potential?BBC Sounds / 5 Live commentaries this week: Wed 5 Feb 2000 Newcastle v Arsenal in the Carabao Cup, Thu 6 Feb 2000 Liverpool v Tottenham in the Carabao Cup, Fri 7 Feb 2000 Man Utd v Leicester in the FA Cup.