The following two matches are now confirmed for the NXT special that will air live on the WWE Network on Fabruary 11th.
Kevin Owens vs. Sami Zayn (NXT Championship)
Sasha Banks vs. Bayley vs. Becky Lynch vs. Charlotte (NXT Women’s Championship)
It appears that they will add a third person to the Zayn/Owens match. My guess is that they want to save a one on one match between Zayn and Owens until a later date.