A man has been arrested in connection with three sexual assaults in Carshalton.

The man, from Sutton, was arrested by officers at Carshalton rail station at 9.15pm yesterday.

Police launched an appeal after three women aged 22, 27 and 34 were attacked by a man near The Grove park on January 7 and 8.

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Detectives warned people to be cautious in dark areas following the assaults.

Police provided no further details about the arrested man, who is currently being questioned a south London police station.