West Ham play their biggest game in years when travelling to Sevilla for the first leg of their Europa League last-16 tie.
After winning their group in the first stage of the competition, the Hammers face a daunting task against the club which has won this trophy more than any other.
David Moyes takes his side to Spain off the back of a narrow defeat away to Liverpool, having been knocked out of the FA Cup a few days earlier.
Sevilla, meanwhile, have lost just one of their last nine but have become something of a draw specialist as their LaLiga title battle with Real Madrid fades away.
With kick-off at 5.45pm GMT, here are the details for tuning in...
Where to watch Sevilla vs West Ham
TV channel: The match will be televised live on BT Sport 3, with coverage beginning at 5pm.
Live stream: BT Sport subscribers will also be able to watch the action online via the website or BT Sport app.