Mils Muliaina's rugby club have revealed they became aware of the South Wales Police's intention to speak with the ex-All Black before he took to the field in Gloucester last weekend.
Muliaina was taken away by police in Gloucester after the final whistle was blown and interviewed in relation to an alleged sexual assault on a 19-year-old in Cardiff last month.
The 34-year-old player hasn't been charged and has denied any wrong-doing.
Connacht Rugby released a statement today that said the club became aware of police's desire to speak with Muliaina "immediately prior to kick off" in Gloucester.
Police would not reveal the nature of the enquiry to the club, Connacht Rugby said.