Sylvester Stallone’s brother Frank shows support amid star’s divorce

Frank Stallone is throwing his support behind his older brother Sylvester Stallone after it emerged he and his wife of 25 years are getting divorced.

Former model Jennifer Flavin, 54, filed paperwork to dissolve her two-and-a-half decade-long marriage to the “Rocky” star, 76, in Palm Beach County, Fla., on Aug. 19.

And during what can only be assumed to be a difficult time for Stallone, his younger brother is showing him his support.

Taking to Instagram Wednesday, the 72-year-old shared a throwback snap of the pair during their childhood years.

“Brothers till the end! Enough said,” Frank captioned the snap, adding the hashtags, “#brotherhood #loyalty #trust #family #god #country.”

He later shared another post on Instagram, which consisted of a short video followed by a snap of him with Sylvester.