Ronda Rousey makes appearance at WWE event in Las Vegas — VIDEOS

Former UFC women's bantamweight champion Ronda Rousey on the red carpet at the WWE Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE Executive Vice President of talent, live events and creative Paul "Triple H" Levesque on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE superstar Lana on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

The cast of the Netflix series GLOW from left, Kia Stevens, Sydelle Noel, Kate Nash and Rebekka Johnson on the red carpet at the WWE Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

Former UFC women's bantamweight champion Ronda Rousey on the red carpet at the WWE Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE's Chief Brand Officer Stephanie McMahon, left, with her husband and Executive Vice President of the promotion Paul "Triple H" Levesque on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE Chief Brand Officer Stephanie McMahon on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE Chief Brand Officer Stephanie McMahon, center, and her husband, Executive Vice President of Talent and Creative Paul "Triple H" Levesque, are interviewed on the Mae Young Classic red carpet at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE superstar Becky Lynch on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

A WWE doll made for the Mae Young Classic event by Mattel is unveiled on the red carpet at the Thomas & Mack Center on Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

One of the WWE's four horsewomen, Charlotte Flair, on the Mae Young Classic red carpet at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE superstar Bayley on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE superstar Charlotte Flair is interviewed on the red carpet at the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

Former UFC women's bantamweight champion Ronda Rousey, right, shares a moment with WWE Chief Brand Officer Stephanie McMahon at the WWE Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

WWE NXT Announcer Mauro Ranallo is interviewed on the red carpet for the Mae Young Classic event at the Thomas & Mack Center in Las Vegas, Tuesday, Sept. 12, 2017. Heidi Fang Las Vegas Review-Journal @HeidiFang

Former UFC women’s bantamweight champion Ronda Rousey made an appearance on the red carpet at the WWE Mae Young Classic event in Las Vegas on Sept. 12, 2017.

Rousey showed up to support her friend Shayna Baszler, who was set to compete in the main event of the Mae Young Classic against Kairi Sane.

Baszler and Rousey make up half of ‘Four Horsewomen’ in mixed martial arts. MMA fighters Marina Shafir and Jessamyn Duke are the other half.

In the WWE, the Four Horsewomen are Bayley, Charlotte Flair, Sasha Banks and Becky Lynch. They recently confronted Rousey, Duke and Shafir in a video that went viral.

Since the video’s release, there has been speculation that this may spark a wrestling career for Rousey who hasn’t competed in MMA since being stopped by Amanda Nunes at UFC 207 in December.

Some of the WWE brass and superstars chimed in on what they think about Rousey and the possibility she joins their ranks.

Contact Heidi Fang at hfang@reviewjournal.com. Follow her on Twitter @HeidiFang.