Sonny Bill may require knee surgery

Sonny Bill Williams may need minor knee surgery, according to Toronto coach Brian McDermott.

The former All Black was an absentee from the Wolfpack team that beat Huddersfield 18-0 in the Coral Challenge Cup on Wednesday to book their place in Monday's sixth-round draw in New York.

"Sonny Bill has got a little bit of a sore knee at the moment," McDermott said. "We might have a look at having that operated on.

"He might go have that checked out on Saturday. Fingers crossed, by all accounts it's going to be a 10-day or two-week job at worst."

In Williams' absence, Samoa international Ricky Leutele scored the only tries inside the first 10 minutes to put Toronto on their way to a first win as a Super League club.