Our Clients:

Field Level Media - Professional sports content solutions | FLM

Aug 4, 2026 3:28 pm

Dolphins owner Stephen Ross promotes son-in-law to run football ops

Dolphins
Photo by: Sam Navarro-Imagn Images

Dolphins owner Stephen Ross promoted his son-in-law, Daniel Sillman, to CEO of Ross Sports & Entertainment in place of president and CEO Tom Garfinkel.

Garfinkel stepped down after 13 seasons in the role as Sillman, 37, becomes a more prominent player in the Dolphins’ front office. Head coach Jeff Hafley, hired to replace Mike McDaniel, general manager Jon-Eric Sullivan and vice president of football operations Brandon Shore all report up to Sillman in the new structure, which will see him helm football operations.

“Danny’s deep familiarity with the organization’s businesses, combined with his experience building globally recognized sports and media companies, uniquely positions him to lead Ross Sports & Entertainment into its next phase of operation,” Ross said in a statement on Tuesday. “He understands our culture, our ambitions, and where we’re headed, and I have complete confidence in his ability to lead the organization into this new era.”

Sillman is co-founder and executive chairman of Relevent Sports — described as “the world’s most influential privately owned sport and media rights organization” — which helps oversee the Dolphins, Hard Rock Stadium and the Miami Grand Prix, among other ventures. He was also a lead negotiator in billion-dollar rights deals for LaLiga with ESPN and Paramount’s agreement with UEFA.

“It is an incredible honor to lead Ross Sports & Entertainment at such an exciting moment,” Sillman said. “Tom and this leadership team have built one of the most admired organizations in global sports. I’ve had the privilege of working alongside many of them and have seen firsthand the culture, ambition and relentless pursuit of excellence that define this enterprise.”

Sillman is married to one of Ross’ two daughters (Kimberly). The couple is part of the Dolphins’ succession plan, as is Ross’ other daughter, Jennifer.

Ross said Garfinkel will remain with the team and serve as vice chairman of the Dolphins and Hard Rock Stadium and as a managing partner of the Miami Grand Prix.

–Field Level Media

You may also like

Aces, Mystics
Aug 14, 2026 12:22 am

Jackie Young’s season-best 32 points carry Aces past Mystics

Jackie Young pumped in a season-high 32 points with a stellar start and a clutch late-game stretch as the Las Vegas Aces fended off visiting Washington for an 83-76 victory…

Jacob deGrom
Aug 14, 2026 12:08 am

Rangers’ Jacob deGrom exits start with right triceps fatigue

Texas pitcher Jacob deGrom left the Rangers’ Thursday game against the Los Angeles Angels in Anaheim, Calif., after two innings due to what the team announced was right triceps fatigue….

joe burrow
Aug 14, 2026 12:07 am

NFL preseason roundup: Raiders’ Fernando Mendoza throws TD pass in debut

Fernando Mendoza made his anticipated debut for the Raiders on Thursday night, playing in four full drives and throwing for a touchdown in Las Vegas’ 27-14 loss to the visiting…

More News News

Aces, Mystics
Aug 14, 2026 12:22 am

Jackie Young’s season-best 32 points carry Aces past Mystics

Jackie Young pumped in a season-high 32 points with a stellar start and a clutch late-game stretch as the Las Vegas Aces fended off visiting Washington for an 83-76 victory…

Jacob deGrom
Aug 14, 2026 12:08 am

Rangers’ Jacob deGrom exits start with right triceps fatigue

joe burrow
Aug 14, 2026 12:07 am

NFL preseason roundup: Raiders’ Fernando Mendoza throws TD pass in debut

liberty
Aug 13, 2026 10:57 pm

Sabrina Ionescu rescues Liberty against Sparks

Twins, Phillies
Aug 13, 2026 10:45 pm

Kyle Schwarber’s 2 HRs helps Phillies top Twins in Field of Dreams game

Read all
fb-post
advertisment
title-icon

Upcoming events

See all odds