The Spaniard wants the Hammers to maintain a level of consistency, after they failed to beat West Brom at home.
The pundit has been discussing the St James' Park outfit's struggles.
Sheffield Wednesday take on Stoke City tomorrow in the Capital One Cup quarter-final.
Leigh Griffiths has scored 19 times in 28 matches for Celtic this season.
The 29-year-old Colombian failed to impress in Saturday's 3-2 home defeat to the Hornets.
Sunderland beat Stoke City 2-0 at the weekend, with Patrick van Aanholt and Duncan Watmore both on the scoresheet.
The West Ham United defender impressed in the draw against West Bromwich Albion.
Scott Dann has consistently been earmarked as a potential England star.
Tottenham are still keen on signing West Brom’s Saido Berahino in January.
Hibs striker Jason Cummings has been linked with a transfer to Leeds United.
Birmingham City are hoping to keep Newcastle United, Tottenham Hotspur and Liverpool target Demarai Gray, but acknowledge that every player has a price.
West Ham United youngster Reece Oxford is set to sign a new contract with the club.
Swansea City boss Garry Monk says Tottenham full back Kyle Naughton isn't a target.