Just how good can Erling Haaland be, and how many goal-scoring records will the Manchester City striker break? The likes of Cristiano Ronaldo, Wayne Rooney, Sergio Aguero and Alan Shearer are nervously waiting to learn the answers.
Since completing a £51 million transfer from Borussia Dortmund to City this summer, Haaland has scored a remarkable 19 goals in 12 appearances for Pep Guardiola's team. With struggling Southampton next up at the Etihad on Saturday, there is a genuine prospect of the former Molde and FC Salzburg forward registering a hat trick in four successive home Premier League games.