double back tucked somersault over bar before regrasp, after Andreas Bretschneider (Germany) Bryan (pommel horse) – scissors with turn to handstand, pirouette and straddle back down, after Casey Bryan (US) Bulimar (floor exercise) – a Johnson leap (switch leap with turn to side position) with additional full turn, after Diana Bulimar (Romania) Cassina (horizontal bar) – full-twisting double layout or straight Kolman somersault over bar, after Igor Cassina (Italy) Cheng (vault) – Yurchenko on into 1 twists off, after Cheng Fei (China) Chusovitina (floor exercise) – full-twisting double layout salto, after Oksana Chusovitina (USSR, Germany, Uzbekistan) Chusovitina (vault) – handspring forward on – piked salto with full twist off, after Oksana Chusovitina (USSR, Germany, Uzbekistan) Chusovitina 2 (vault) - handspring forward on - laid out salto with 1 1/2 twist off, after Oksana Chusovitina (USSR, Germany, Uzbekistan) Chow–Khorkina or Khorkina–Chow (uneven bars) – Stalder 1 pirouette, after Amy Chow [US, also first performed by Svetlana Khorkina (Russia)] Chow 2 (uneven bars) – Stalder to Shaposhnikova, after Amy Chow (US) Comaneci salto (uneven bars) – front support on high bar, cast with salto forward straddle to hang on high bar, after Nadia Comăneci (Romania) Daggett (pommel horse) – scissor backward with counterturn, after Tim Daggett (US) Dalton (parallel bars) – roll backward with turn tuck or Harada to hang, after Jacob Dalton (US) Dawes (uneven bars) – back giant with 1 turn in handstand, after Dominique Dawes (US) Derwael–Fenton (uneven bars) – backward stalder with counter straddle reverse hecht over the high bar with half (180-degree) turn to hang in mixed L-grip, after Nina Derwael (BE) and Georgia-Mae Fenton (UK) Diomidov (parallel bars) – swing forward with a full turn on one arm to handstand, after Sergei Diomidov (USSR) Dos Santos (floor exercise) – Arabian double pike ( turn to double front somersault in piked position), after Daiane dos Santos (Brazil) Dos Santos 2 (floor exercise) – Arabian double layout ( turn to double front somersault laid out position), after Daiane dos Santos (Brazil) Dowell (floor exercise) - front double piked salto Brenna Dowell (US) Downie (Uneven bars) - stalder backward on high bar with counter pike – reverse hecht over high bar to hang, after Rebecca Downie (Great Britain) Drăgulescu (vault) – handspring double front tucked somersault with turn, after Marian Drăgulescu (Romania) Drăgulescu piked (vault) – officially named the Ri Se Gwang 2 originated by Ri Se Gwang of