Katherine Dinah "Goldie" Sayers (born 16 July 1982) is a British former javelin thrower, who won a bronze medal at the 2008 Summer Olympics.

She cemented this achievement at the Norwich Union Glasgow Grand Prix on 3 June 2007 where she beat a top-class international field in rainy conditions with a throw of 63.59 m. Defeated rivals included European champion and Olympic silver medallist Steffi Nerius and world champion Barbora Špotáková.

[7] On 7 August 2012, Sayers competed in the women's javelin at the 2012 Summer Olympics, but had sustained an injury to her right arm and was unable to feel her throwing hand.

She threw three attempts but failed to throw the qualification distance and so stepped over the line and was knocked out of the competition without recording a mark.

[8][9] Sayers subsequently had elbow surgery which involved a ligament being removed from her right wrist and inserted in her left arm.