The teams trade kicks and Mallinder knocks on as he looks to take his up and under

Saints run the ball back but Groom knocks on and that's an Ospreys scrum

King carries from the base and Davies finds touch

The maul is held up and Ospreys get a scrum

Penalty to Saints at the lineout and again Mallinder will kick to touch

Saints go to the maul and win a penalty from the off

Welcome to our coverage of this game from Pool 2 of the Champions Cup. These two sides have had a torrid time of it so far this season and both really need a BP win here today to stay in contention to qualify for the next round of the competition. Kickoff is minutes away. Stay tuned for more live updates.