R.I.P. Burnley. After today's loss to Tottenham (2-1), Burnley is sure to be relegated, as they only have 1 game left to play and are 5 points behind the 17th Nottm Forest.
The situation of the 18th Luton is also not looking too bright. They still have mathematical chances, but they would have to win their next game against Fulham very high and/or hope for Nottm Forest to suffer a high loss to Burnley (who have nothing to play for anymore). Currently, Luton is 3 points behind Nottm Forest but their goal difference is worse by 12 goals.
So it's fair to say that Luton's fate is already decided.