Ryan Gould and Robert “Bobby” Voltaggio will oversee advertising sales across linear TV networks and streaming.

Warner Bros. Discovery has named Ryan Gould and Robert “Bobby” Voltaggio Presidents of U.S. Advertising Sales.

Zibelli has managed this strategy since May 2006 and has managed Invesco Discovery Mid Cap Growth since June 2007. Before that, he was at Merrill Lynch, where he was leader of the small-growth team.