Some interesting statements form the ITF pressor about the independent review into match fixing.
"While the [BBC] program did not reveal anything new, it was widely written about and has caused damage to our sport. It is vital we repair this damage"
"It is unprecedented that all 7 stakeholders of tennis have come together so quickly with one purpose, and that's with the sole aim to restore public confidence."
Audio in the first part of NCR podcast
http://nochallengesremaining.podbean.com/
The tone suggests that it's the protection of reputation (rather than integrity) that's motivating this. There were no similar endeavors when Korda and the Argentinians were testing positive for doping while at the top of the game. There was no similar reaction when Odesnik, Cilic and Troicki were getting popped and people were suggesting the ITF weren't running a "best-in-show" anti-doping operation.
Tennis authorities haven't reacted by admitting that there's a problem, which is an error, IMO, because savvy people know there is one. They certainly haven't issued statements with a sense of "mea culpa, we need to step up our game, but it's tough", which might garner more sympathy. Instead, defensive as per usual. Very reminiscent of the IAAF.