Wikipedia
Donnay (sports)
Donnay Sports is a sporting goods brand owned by the British retailer Sports Direct International. The company was founded in 1913 by Emile Donnay and was based in Couvin, Belgium. Donnay manufactured wooden tennis rackets from 1934, and by the 1970s was the largest manufacturer of tennis rackets in the world. However, the company failed to adapt to the new market for graphite rackets, and entered administration in 1988. After a succession of owners, the brand was eventually sold to Sports Direct, who continue to license the use of the brand worldwide.
Donnay rackets were used professionally in Europe by Björn Borg from 1975 until his retirement in 1983. Other professionals included Andre Agassi, Rod Laver and Greg Rusedski.