Mizuki Fujii

The BWF Grand Prix has two levels: Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by Badminton World Federation (BWF) since 2007.

The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF). BWF Superseries has two level such as Superseries and Superseries Premier. A season of Superseries features twelve tournaments around the world, which introduced since 2011, with successful players invited to the Superseries Finals held at the year end.

Mizuki Fujii (藤井 瑞希 , Fujii Mizuki, born 5 August 1988) is a badminton player from Ashikita, Kumamoto, Japan and plays for the Renesas badminton club. Mizuki Fujii concentrates on doubles badminton. Most of her success has come with women's doubles partner Reika Kakiiwa. Together they reached the final of the 2010 Korea Open Super Series, their first major final as a pair. She also assisted her team in winning the Bronze medal at the 2010 Uber Cup. In the mixed doubles she pairs with Hirokatsu Hashimoto. Her career highest achievement was the silver medal in the women's doubles at the 2012 London Summer Olympics with Kakiiwa. She retired from professional badminton after the win at London.