Wigan Athletic boss Roberto Martinez has no doubts Mauro Boselli will prove his quality.

Boselli arrived at the DW Stadium during the summer from Estudiantes, where he had an impressive goal-scoring record, but the Argentinian is yet to find the net for his new club in four league starts and a Carling Cup tie at Hartlepool.

"He will come good, and he has been good in many aspects and many areas," Martinez said.

"Mauro, like any other player, needs a bit of a settling-in period because the Premier League is completely different to any other league in world football.

"But if you look at the adjustments as a new player you need to make to get to being yourself in the Premier League, it takes a little bit of time. Mauro is a proven goalscorer with a fantastic talent and we will get to enjoy his football at Wigan Athletic very, very soon."