Mia Yim

On July 13, 2017, Yim returned to WWE by entering the Mae Young Classic tournament, defeating Sarah Logan in her first round match. The following day, Yim was eliminated from the tournament in the second round by Shayna Baszler. On August 9, 2018, Mia Yim once again returned to the WWE by entering the Mae Young Classic tournament for the second time, defeating Allysin Kay in the first round and the returning Kaitlyn in the second before losing to Toni Storm in the quarterfinals.

On the September 23 episode of Impact Wrestling, Jade unsuccessfully challenged Gail Kim for the TNA Women's Knockout Championship. On February 23, 2016, during the Lockdown special episode of Impact Wrestling, Jade scored the pinfall over Kim in a six–Knockout Lethal Lockdown match, as a result, Jade received another shot at Kim's TNA Women's Knockout Championship, two weeks later, but failed to win the title.

On August 25, 2016, at Turning Point Jade competed in a Five–way match against the champion Sienna, Marti Bell, Madison Rayne and Allie for the TNA Knockouts Championship, which was won by Allie.

At Shine 28, Yim was defeated by Allysin Kay, and began showing signs of a heel turn when she blamed Leva Bates for the loss. Yim turned villainous at Shine 31 on December 11, 2015, when she attacked Leva Bates after the duo lost to Marti Belle and Jayme Jameson in a match for the vacant SHINE Tag Team Championship.

In April 2015, TNA began airing vignettes promoting The Dollhouse (Yim and Marti Bell)'s debut, in which Yim's ring name was changed to Jade. Jade and Bell debuted on the TKO: Night of Knockouts edition of Impact Wrestling on April 24, where Jade lost to Laura Dennis by disqualification after the two attacked referee Brian Stiffler as well as ring announcer Christy Hemme. Later that night, Jade and Marti helped Taryn Terrell retain her TNA Women's Knockout Championship against Awesome Kong, with Terrell joining The Dollhouse in the process. The Dollhouse wrestled their first match as a team on the May 8 episode of Impact Wrestling, where they defeated Awesome Kong and Gail Kim in a 3–on–2 handicap match. Jade and Bell would regularly interfere in Terrell's championship matches and ensure the win for her. At Slammiversary XIII, The Dollhouse lost to Awesome Kong and Brooke in another 3–on–2 handicap match. On the July 15 episode of Impact Wrestling, Terrell lost the championship to Brooke, after Gail Kim returned and attacked Jade, causing a distraction. On the Turning Point special episode of Impact Wrestling on August 19, Jade and Bell competed in a 2-on-1 handicap six sides of steel cage match against Gail Kim, which Kim would win.

In 2014 and 2015, Yim appeared in the WWE a number of times as one of Adam Rose's rose buds. She also worked as enhancement talent for WWE's developmental territory NXT at the October 2014 television tapings, losing to Charlotte.

On February 28, 2014, at Shine 17, Yim teamed with Leva Bates during the Shine Tag Team Championship tournament, forming the tag team The Lucha Sisters. They defeated the teams of Cherry Bomb and Kimber Lee, and Sassy Stephie and Jessie Belle Smothers en route to the final, where they defeated Made In Sin (Allysin Kay and Taylor Made) to become the inaugural Shine Tag Team Champions. They successfully defended the championship against Nevaeh and Sassy Stephie, and against the team of Evie and Madison Eagles at Shine 18, but lost it to Legendary (Malia Hosaka and Brandi Wine) at Shine 20 on June 27. The Lucha Sisters failed to regain the title in a rematch in August at Shine 21.

On November 16, 2014, during the WWNLive tour in China, Yim defeated Ivelisse Vélez to win the Shine Championship, making her the first woman to have held both the Shine Championship and Shine Tag Team Championship. At Shine 26 on April 3, 2015, Yim lost the championship to NWA World Women's Champion Santana Garrett in a title vs. title match.

Yim made her debut for Shimmer Women Athletes on April 6, 2013, at Volume 53 with a loss to Amazing Kong. She earned her first victory at Volume 56 later that month against Evie, before a series of losses to Jessicka Havok, Hikaru Shida, and Madison Eagles. After victories over Melanie Cruise, Angie Skye, and Hikaru Shida, Yim unsuccessfully challenged Cheerleader Melissa for the Shimmer Championship at Volume 65 in April 2014. Yim finished out 2014 facing wrestlers including Ray, Akino, and Tsukasa Fujimoto.

In April 2013, Yim debuted for Full Impact Pro, defeating Larry Dallas in an intergender match. In August, Yim and Dos Ben Dejos (Jay Rios and Eddie Cruz) defeated Dallas and The Now (Vik Dalishus and Hale Collins) in a Tables, Ladders, and Chairs match when Yim pinned Dallas. Yim spent the next several months managing Dos Ben Dejos, along with Leva Bates, while also wrestling in Shine showcase matches against Jessicka Havok and Ivelisse Vélez. In June 2014, The Lucha Sisters successfully defended the Shine Tag Team Championship against Vélez and Candice LeRae at an FIP event. In January 2015, Yim lost to Santana in a Shine showcase match.

On April 5, Jade defeated Kim and Madison Rayne in a three–way match to win the TNA Knockouts Championship for the first time. On the same day, during the tapings for Knockouts Knockdown 4, Jade went on to defeat Leva Bates and the gauntlet match, with lastly eliminating Madison Rayne, to become the new "Queen of the Knockouts". In her first title defense, on the April 12 episode of Impact Wrestling, Jade defeated Madison Rayne to retain her championship.

On the December 2 episode of Impact Wrestling, Jade lost to Rosemary in a "Six Sides of Steel" cage match for the vacated TNA Knockouts Championship. In mid–January 2017, the feud between Rosemary and Jade re–emerged and this led to a Monster's ball match, where Rosemary defeated Jade to retain her championship. Jade received a rematch against Rosemary on the March 2 episode of Impact Wrestling, in a Last Knockout Standing match, which she lost. This was Jade's last match in TNA, and it was officially announced earlier in the week that she was not signed to a new contract and confirming her departure from the company.

Thanks to her performance at the Mae Young Classic, on September 24, it was confirmed that Yim was signed to a contract with WWE and would begin working at NXT. Just a month later, on the October 24 episode of NXT, Yim made her in–debut as part of the brand, defeating Aliyah. In November, after a backstage altercation between the two, Yim faced Bianca Belair who would hand her first loss and that would also spark a feud between the two. Yim was able to bounce off the loss and defeat Reina Gonzalez to earn herself a spot for an upcoming fatal–four-way match to determine the number one contender for the NXT Women's Championship, however, the match was won by Belair. Shortly after Belair's undefeated streak was ended, Yim was able to defeat her in two different matches to end their feud.

Yim debuted for Shine Wrestling at their second show in August 2012, defeating Sassy Stephie. Throughout 2012 and 2013, she faced wrestlers including Jessicka Havok and Tina San Antonio, before entering the tournament to determine the inaugural Shine Champion. She defeated Mercedes Martinez at Shine 10 in May 2013, and at Shine 11, she defeated Leva Bates and Ivelisse Vélez en route to the final, where she lost to Rain. As part of Shine, she also appeared for Evolve, taking on Vélez and Su Yung in showcase matches.

After graduating from college, Yim received an invitation to train and wrestle in Japan with Universal Woman's Pro Wrestling Reina in 2011. Through Reina's relationship with Consejo Mundial de Lucha Libre, Yim also learned Mexican lucha libre.

After training with DJ Hyde at the Combat Zone Wrestling (CZW) training school, Yim began working for CZW as a manager for Adam Cole. Debuting at Cage of Death II in December 2010, the two were presented as a storyline couple, and Yim regularly interfered in Cole's matches to help him win. After helping Cole gain a victory over Greg Excellent at Down With The Sickness 2011 in September, Excellent began feuding with the pair. As part of the storyline, Yim faced Excellent in an intergender match at Night Of Infamy 10: Ultimatum in November. After losing a rematch in January 2012, Yim challenged Excellent to a Tables, Ladders, and Chairs match at Aerial Assault 2012, which Yim won, to conclude the feud. She made only two more appearances for CZW that year before leaving the promotion.

Yim wrestled a dark match for Total Nonstop Action Wrestling (TNA) in mid-2010, while on vacation in Florida with her family. In March 2013, Yim competed at TNA's Knockouts Knockdown pay-per-view, where she was defeated by Tara. She returned to the promotion in May 2014 for Knockouts Knockdown 2, where she defeated Brittany to qualify for the gauntlet match later that night, in which she was eliminated by Taryn Terrell. Yim made a third appearance in 2015 at Knockouts Knockdown 3, losing to Brooke.

A fan of professional wrestling since her childhood, Bell began training at a wrestling school in Manassas, Virginia at the age of 18, while attending college. She trained for eighteen months before making her debut on August 22, 2009, adopting the ring name Mia Yim, and initially working primarily for independent promotions in Virginia. After taking bookings outside of Virginia, she wrestled for Jersey All Pro Wrestling (JAPW), facing wrestlers including Annie Social, Angeldust, and Brittany Force. During this time, she met Daizee Haze, through whom she began training at the Ring of Honor (ROH) Wrestling Academy and working for ROH. In ROH, she performed valet duties for The Embassy, beginning in 2011. Yim also wrestled sporadically for ROH, taking on MsChif and Sara Del Rey. In addition, she worked for the International Wrestling Cartel, Real Championship Wrestling, Northeast Wrestling, and Maryland Championship Wrestling (MCW) during her early years in wrestling.

Stephanie Yim Bell (born April 16, 1989) is a Korean-American professional wrestler, currently signed to WWE, performing on the NXT brand under the ring name Mia Yim. Bell has appeared in WWE's Mae Young Classic in 2017 and 2018 and has previously worked for national promotions such as Ring of Honor (ROH), and independent promotions such as Combat Zone Wrestling (CZW), Shimmer Women Athletes, and Shine Wrestling. In Shine, she has previously held both the Shine Championship and the Shine Tag Team Championship with Leva Bates. In addition, she has wrestled in Japan for Reina Joshi Puroresu. Bell also performed in Impact Wrestling under the ring name Jade, where she is a former Impact Knockouts Champion. In 2016, she was listed as one of BBC's 100 Women.