POLL: Kone, Kirchhoff, Khazri or N'Doye - who has been the best Sunderland signing?

Which of Sunderland's January signings has stood out for you?
Which of Sunderland's January signings has stood out for you?
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Have your say

Sunderland manager Sam Allardyce this week hailed the impact of £5million January recruit, Lamine Kone.

Who has been the best January signing? Have your say here:

Centre-back Kone joined Sunderland in the last transfer window, along with versatile Jan Kirchhoff, wing wizard Wahbi Khazri and striker Dame N'Doye.

They have all made an impact but who is the best January signing?

Who has been the best January signing? Have your say here:

On Kone, Allardyce beamed: "His (Kone’s) consistent level of performance has been miraculous considering he only joined us in January.

"He looks like he’s played in the Premier League all his career."