West Brom are the second team confirmed to be relegated from the Premier League.
Sam Allardyce's side saw their unlikely fight for survival ended by Arsenal last night, losing 3-1 away to the Gunners.
Emile Smith Rowe, Nicolas Pépé and Willian all scored for the hosts to send the Baggies down to the EFL Championship.
It's the first time Allarcyce has suffered relegation from the top division in his long career.
The final relegation spot could be confirmed tonight, with Fulham hosting Burnley.
A win for the visitors would see Scott Parker's Fulham side also consigned to relegation after one season back in the Premier League, and keep Burnley safe once again.
Kick off in London is at eight o clock.
Elsewhere yesterday, Manchester United kept Man City's title coronation waiting for a couple more days at least.
Ole Gunnar Solskjaer's side staved off the inevitable with a come-from-behind 3-1 win against Aston Villa at Villa Park.
United could still hand City the title during this week, with games against both Leicester City and Liverpool to come in the next four days.
West Ham's hopes of finishing in the top four meanwhile were dealt a massive blow.
They were beaten 1-0 by Everton at the London Stadium thanks to a Dominic Calvert-Lewin goal.
The result means the Hammers stay fifth but are five points from fourth placed Leicester City.
