Seven of WWE's top Superstars, including John Cena, Roman Reigns, and Braun Strowman, battle inside the diabolical Elimination Chamber: only one will survive and advance to the main event at WrestleMania. World Champion MMA sensation Ronda Rousey officially signs her WWE contract. 'The Empress of Tomorrow' Asuka puts her historic undefeated streak at risk against the irresistible force, Nia Jax. Plus, first ever Women’s Elimination Chamber match will be for Alexa Bliss's Women’s Championship!