 Siebner akarasikirwa nekushambira semunhu mumwechete kumaOlympics ezhizha ra2016 nemasekondi 0.01, asi zvakadaro akamiririra Israel kumaOlympics ezhizha ra2016 nekukwikwidza mu4 × 100m freestyle relaynaAndrea Murez, Amit Ivry, naZohar Shikler. 