Lachlan Murdoch, Executive Chair and Chief Executive Officer of Fox Corporation announced that Jeff Collins has been appointed President of Advertising Sales, Marketing and Brand Partnerships for Fox Corporation. He will succeed Marianne Gambelli, who retires after more than forty years as a leading ad sales executive in the media and entertainment space. Collins, who most recently served as Executive Vice President, Advertising Sales for FOX News Media, will now report to Murdoch.

In this role, Collins will oversee the company's Ad Sales efforts across the company's portfolio of brands and platforms, including FOX Entertainment, Tubi, FOX Sports, FS1, FS2, FOX Deportes, and FOX News Media, which includes FOX News Channel and FOX Business Network. Collins joined FOX in 2019 from Viant Technology, where he served as Chief Revenue Officer for the company and its subsidiaries including, Specific Media, Vindico, Myspace and Xumo. In this capacity, Collins drove the company's ad tech expansion, including overseeing the 2017 acquisition of mobile ad company Adelphic and ushered in a massive digital innovation across demand side platforms (DSPs).

Additionally, in 2016, Collins helped manage the integration of Viant into the Time Inc. business following their acquisition of the company. Previously, Collins spent 18 years with Turner Broadcasting where he held sales and leadership positions across many of the Time Warner brands. As Senior Vice President of Sales and Marketing, he oversaw all east coast sales representing 70% of the revenue across the CNN properties including, CNN, HLN, CNN Airport and CNN Digital.