#1 A new challenger for the Smackdown Women's Championship
In case you forgot, Asuka defeated Becky Lynch clean in the opening match of 2019 edition Royal Rumble. Since then, we did not see the Empress of Tomorrow, whereas Lynch went on to win the Royal Rumble, get suspended twice and ambush Ronda Rousey and Charlotte Flair.
The RAW Women's Championship is almost set for WrestleMania and a match for it at Fastlane would be pointless. Still ,we can expect to see the Smackdown Women's title up in the air for the taking.
Similar to the case of WWE Championship, we could see a multi-women match at tonight's Smackdown LIVE to determine the number 1 contender for Asuka's title. Possibly one of the relatively newer talents like Sonya Deville or Mandy Rose may get the nod to challenge Asuka at Fastlane.