Haye last fought in 2012 but has recovered from shoulder surgery and is ready to return to the ring.
Brook has his eye on a unification bout with the winner of May's historic showdown in Vegas.
Pay per view to cost up to £24.95 for the Las Vegas bout on 2 May.
The kings of the welterweight division met at a lavish LA press conference on 11 March.
Khan would love to meet the brash American after missing out on a meeting with Floyd Mayweather.
WBA have mandated Froch and Ward fight again but the debate over a suitable location continues.
Los Angeles to host exclusive press event ahead of 2 May showdown.
Former boxing promoter says she still loves boxing and would be happy to return following sex-change operation
Pacquiao's trainer is growing increasingly confident of a deal being struck.
Weekend reports suggested confirmation of the fight could be imminent.
The American makes public his decision to fight Pacquiao in Instagram video.
The unbeaten welterweight posted a picture of himself and Pacquiao on his Instagram account.
British super middleweight is convinced much-hyped bout is unlikely as talks continue.
Olympic champion set to face Andre Dirrell for vacant super-middleweight title after Froch vacates.
The welterweight kings met after attending a Miami Heat game in Florida.
Exclusive: IBF welterweight world champion guaranteed to land summer superfight says promoter
Pacquiao was in London last week and held talks with Amir Khan.
Sheffield-born fighter faces Jo Jo Dan on 28 March but is already looking towards future challenges.
Brook will face the mandatory challenger for the IBF title on 28 March in Sheffield.
Pacquiao has warned the unbeaten American he will move on to other fights if the deadline passes.
Oscar de la Hoya says much-hyped bout between Mayweather and Pacquiao won't be agreed.
Froch hopes to return to the ring in the summer.
Bob Arum says unbeaten American yet to agree terms despite Pacquiao stating 'it will happen'.
The Sheffield fighter will confirm March date and opponent on 19 January.
The unbeaten Brit suffered the problem in his November victory over Michael Sprott.
The Filipino says a long-awaited announcement will be made before the end of the month
Bolton-born fighter asks Twitter followers if they want to see a showdown with the Filipino.
Talks between the two camps have been ongoing since late 2014.
Cuba's amateur boxers have been feared for decades. Will they finally take over the world?
Amid talk of a long-awaited meeting in 2015, IBTimes UK looks at what has halted this showdown in the past.