Watch: Rob Ryan cracks joke about Rex's supposed foot fetish

Rob Ryan with a zinger for his brother Rex: "I appreciate everything about my wife, not just her feet." pic.twitter.com/1fnjYIWPSR

- Herd w/Colin Cowherd (@TheHerd) August 15, 2017

Rob Ryan took a hilarious shot at brother Rex during an appearance on FOX Sports 1's "The Herd with Colin Cowherd" on Tuesday.

While Rob was trying to find a photo on his phone of himself and actor Jeff Bridges, whom he met on vacation recently, Cowherd jokingly warned him not to show anything inappropriate on air.

That prompted this zinger from Rob: "I appreciate everything about my wife, not just her feet."

As you may remember, there was a report during Rex's tenure with the New York Jets suggesting he and his wife may be involved in making foot-fetish videos. There was also the photo shared by an animal rescue organization that showed a framed picture of a woman's feet on Rex's desk.

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