In December 2011, Sanders was one of 12 British female sporting celebrities who posed for Clara Maidment a charity calendar in aid of Wellbeing of Women, in the lingerie of Nichole de Carle, wearing jewellery by Salima Hughes and Coster Diamonds.
Charles Sanders Peirce | Deion Sanders | Bernie Sanders | Nicola | George Sanders | Pharoah Sanders | Colonel Sanders | Timothy Greenfield-Sanders | Mark D. Sanders | Barry Sanders | Nicola River | Nicola Kuperus | William P. Sanders | William J. Sanders | Thompson-Nicola Regional District | Terry Sanders | Henry Russell Sanders | Carl Sanders | Battle of Fort Sanders | Nicola Scafetta | Nicola Pisano | Nicola Griffith | Nicola Bryant | Kim Sanders | Fraser-Nicola | Corey Sanders | Ann Sanders | Summer Sanders | Sanders | Richard B. Sanders |
Competing in her first major competition for Great Britain, Cox won a gold medal in the women's 4x400 metres relay at the 2012 IAAF World Indoor Championships in Istanbul, Turkey, as part of a team that also included Nicola Sanders, Christine Ohuruogu and Perri Shakes-Drayton.