Among individual fallers, shares in British hedge fund manager Man Group (LSE: EMG.L - news ) fell 6.8 percent after a report that the head of its China unit had been detained as part of an inquiry into recent Chinese market volatility.
Utilize the input text as a context reference, choose the right relationship between 'Man Group' and 'hedge fund' from the options.
Options: platform, legal form, industry, chief executive officer