RAW Women’s Champion Ronda Rousey will face Smackdown Women’s Champion Becky Lynch in a “Champion vs. Champion” match at WWE Survivor Series on November 18.
Here is part of the official statement on WWE.com:
The Baddest Woman on the Planet is about to run full speed into Straight Fire when Raw Women’s Champion Ronda Rousey battles SmackDown Women’s Champion Becky Lynch in a Champion vs. Champion Match at Survivor Series.
Now, the two forces of nature will join the battle for brand supremacy in a highly personal showdown. Find out which Women’s Champion will survive the one night of the year where Raw and SmackDown LIVE Superstars compete in head-to-head competition. Don’t miss Survivor Series, Sunday, Nov. 18, streaming live on the award-winning WWE Network.
— WWE (@WWE) October 30, 2018