Hometown: Benton, La. Birthday: 12/14/1984 Sport/Disciplines: Eventing

Sydney Elliott made her debut at the CCI5*-L level in 2016 when she completed the Rolex Kentucky Three-Day Event with Cisko A. The pair went on to represent the U.S. on the Nations Cup Team at Great Meadow International in 2018, and had top-ten finishes in the CCI4*-S at the Carolina International, Chattahoochee Hills CCI4*-S, Stable View Oktoberfest CCI4*-S, and Fair Hill International CCI3*-L that same year.

With QC Diamantaire, Elliott has had top-ten finishes in the 2020 USEF CCI4*-L Eventing National Championship at Tryon, 2021 Pine Top Advanced Horse Trials, 2021 Carolina International CCI4*-S, 2021 The Fork @ TIEC CCI4*-S, and 2022 Land Rover Kentucky Three-Day Event CCI5*.

Elliott and "Q" have represented the U.S. Eventing Team at FEI Nations Cup comptetitions including in 2022 in the CCIO4*-S at CHIO Aachen and in 2021 at CCIO4*-L at Boekelo, where they finished fifth individually and led the U.S. team to a silver medal.

In 2023, Elliott and Q were part of the silver medal-winning U.S. Eventing Team at the Pan American Games in Santiago, Chile, where they finished eighth individually. The pair were also named as traveling alternates for the 2024 Paris Olympic Games, where they were called into the team as the traveling reserve after the withdrawl of Diabolo.