Broncos v Warrington preview

Warrington half-back Gareth O'Brien is confident his side will make it back-to-back wins when they take on London Broncos at The Hive.

The Grand Final runners-up lost their first two games to St Helens and Leeds but got off the mark against Hull last Sunday and O'Brien expects them to kick on.

"As a team we've seen a steady improvement," he said. "We are still probably not where we want to be defensively, we still want to tweak a few areas.

"If we sort our defensive attitude out, the attack will take care of itself. Hopefully we can do that this weekend."

Warrington are set to give a debut to full-back Matthew Russell after he completed his rehabilitation from an ankle injury sustained in pre-season training while forward Glenn Riley has also recovered from a knee injury to take the place of Anthony England.

Former Melbourne outside back Denny Solomona, who is due to fly into London on Saturday morning, has been included in the Broncos' provisional squad, along with Iliess Macani who will be vying with him to replace injured full-back Nesiasi Maitatonga.