Raw's Becky Lynch & Bianca Belair Wrestle WWE SmackDown Dark Match Main Event

The live crowd at the December 10 WWE Friday Night SmackDown taping got a surprise as Raw Women's Champion Becky Lynch wrestled in the dark match main event. 

Lynch, and fellow Raw superstar Bianca Belair, showed up after SmackDown went off the air and competed against SmackDown Women's Champion Charlotte Flair and Sasha Banks in a Fatal-4-Way Match.

It was Banks who walked out the winner of the match, securing the victory to send the fans in attendance home happy. 

Raw Women's Champion Lynch and Belair were likely brought in to help bolster a SmackDown show that was void of much star power. WWE Universal Champion Roman Reigns was not at the taping at the Staples Center in Los Angeles due to being on leave, according to reports, while Jeff Hardy was released by the company earlier this week.

Raw Tag Team Champions Randy Orton and Riddle had also been drafted in to help increase interest in this past week's SmackDown. RK-Bro wrestled SmackDown Tag Team Champions The Usos and The New Day in a triple threat match.