Everton won against Bournemouth in the Premier League on Saturday.
The Whites could struggle to keep one, if not both, of their prized assets.
Aston Villa lost against Watford in the Premier League on Saturday.
Sheffield Wednesday defeated Cardiff City 3-0 at Hillsborough.
Mark Warburton is apparently still planning to keep Dominic Ball for the immediate future.
The US international defender has made 22 total appearance on loan at Sunderland this season.
Manager Roberto Martinez is under increasing pressure at Goodison Park.
Newcastle United won against Crystal Palace in the Premier League on Saturday afternoon.
Aston Villa-owned Gary Gardner scored for Nottingham Forest against Wolverhampton Wanderers in the Championship on Saturday.
The winger is wanted by club and country with no decision yet made over who will get him.
Alan Pardew left Newcastle United for Premier League rivals Crystal Palace in the middle of last season.
Queens Park Rangers striker Charlie Austin has been ruled out for four weeks due to injury.
The Nigerian international struggled during his season at the Hawthorns, but now finds himself at Olympiakos and set to face the Gunners in what is a must win match for both sides.