Sarah Rose Summers Combs is an American beauty pageant titleholder who was crowned Miss USA 2018. As Miss USA, she represented the United States at Miss Universe 2018, where she reached the top 20. Previously, Summers was crowned Miss Nebraska USA 2018 and went on to become the first woman from Nebraska to win the Miss USA title.

Miss USA 2018 was the 67th Miss USA pageant. It was held on May 21, 2018 at the Hirsch Memorial Coliseum in Shreveport, Louisiana. Nick Lachey and Vanessa Lachey hosted for the first time, while Carson Kressley and Lu Sierra served as commentators and was broadcast on Fox for the third consecutive year. Additionally, it featured performances by 98 Degrees and Lee Brice. Kára McCullough of District of Columbia crowned her successor Sarah Rose Summers of Nebraska at the end of the event, becoming the first woman from her state to win the title. Summers represented the United States at the Miss Universe 2018 pageant on December 17, 2018 in Bangkok, and placed in the Top 20.