Josh Pyatt Courtesy of WIN Sports Share on Facebook Share on X Google Preferred Share to Flipboard Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Send an Email Print the Article Post a Comment WTSL, the Silver Lake-backed investment firm led by Patrick Whitesell, is getting into the management business, bringing on former WME Sports co-head Josh Pyatt to launch the new division, WIN Artists.