Former Ajax and Inter Milan boss says he is "excited to be a manager in the biggest league in the world".
Without a manager after Sam Allardyce's exit, the club's transfer plans have stalled.
Clarets manager is said to be among the candidates to take over at Crystal Palace.
Valencia had decided against activating a €12m (£10.4m, $13.4m) clause after 12-month loan.
Belgian striker has tried to convince former Anfield teammate to agree a permanent move to Selhurst Park.
Eagles chairman Steve Parish urges a realistic transfer approach as hopes over £30m centre-back fade.
Hull were one of the three clubs to be relegated from the Premier League this season.
The 24-year-old has penned a new five-year deal at Selhurst Park.
The former England manager says he has 'no ambitions to take another job.'
Sakho helped Palace achieve Premier League survival.
Paul Pogba and Tim Fosu-Mensah will return to action against Crystal Palace.
Zaha was heavily linked with a move to Spurs last summer.
Mourinho attacks the Premier League for not moving final game forward by 24 hours.
Allardyce feels United have received no help from Premier League in their Europa League quest.
Sakho, 27, has impressed during his brief loan spell at Crystal Palace.
Marco Silva's side join Middlesbrough and Sunderland in dropping down to the Championship.
Portuguese boss bemoans preparation time Ajax have before final in Stockholm.
Crystal Palace and Hull City to make do without resurgent duo for final two matches of relegation battle.
Zaha has long been a transfer target for Tottenham manager Mauricio Pochettino.
Manchester City will be without Sergio Aguero and David Silva.
Spurs have long been admirers of the Ivory Coast international.
French defender has earned rave reviews during a productive loan spell at Selhurst Park.