Gylfi Sigurdsson has warned Hull his Swansea side will offer no margin for error as the sides go toe-to-toe in the Premier League relegation battle.
With Sunderland down and Middlesbrough hanging by a thread, the final place in the bottom three looks likely to be settled in a straight scrap between Swans and Tigers.
Both teams have been revitalised by managerial changes, Paul Clement bringing stability and organisation to the Liberty Stadium and Marco Silva overhauling things dramatically in East Yorkshire.
But one of them appears destined to fail and Sigurdsson - whose brilliant equalising free-kick against Manchester United kept Hull's lead at two points - expects it to go all the way to the final round of fixtures.