Ibrox side Rangers and Hibernian will face each other in the final of the Scottish Cup on Saturday.
The Hammers defender is seen as an indispensable part of the side by the club, but has been interesting teams including Liverpool.
The Black Cats have been through three more managers ever since O'Neill's departure.
The Werder Bremen defender reportedly wants a Bundesliga stay.
Gary Megson claims the owls were built on free transfers and loans.
The 20-year-old only recently signed with Las Palmas.
The Romanian side believe Celtic are the easiest tie they could get.
Rangers take on Hibernian in the Scottish Cup final this weekend looking to make it a triple success at Ibrox this season.
Celtic have appointed Brendan Rodgers as their new manager.
Arsenal have been linked with a move for Alvaro Morata in the summer transfer window.
Mainly contractors and consultants.
The 30-year-old is out of contract in the summer and Leeds United may be in the market for a left-back.
Eric Dier's poor form at Tottenham continues.
Ibrox outfit Glasgow Rangers are behind Old Firm rivals Celtic and Aberdeen in the Scottish Premiership table.
Rangers were linked with bringing James Vaughan to Ibrox.
The former Swansea City duo are exactly what Rangers need.
Should Wolves look at signing Michael Mancienne when his Nottingham Forest contract expires?
The 30-year-old remains consistent as ever for Norwich City - Aston Villa can only dream of possessing a goalkeeper with such reliability.
The former Rangers striker claims the Ibrox side changed their mind about keeping him last summer.
West Ham United have made some seriously dubious signings in recent history.