Four licensees, including LF USA's Kids Headquarters and Concept One, have been signed by Authentic Brands Group for its Silver Star and Iron Star brands.

The latest signings are:

"This is just the beginning of our global growth plan for these leading mixed martial arts brands," says James Salter, chief executive of Authentic Brands Group. "LF USA is the right partner to expand these brands based on their success with iconic and action sports brands. Our marketing expertise and their design and global sourcing capabilities are an incredibly powerful combination."

Authentic Brands Group also holds the licenses to TapouT, Hitman Fight Gear and Sinister Brand. In addition, ABG manages the merchandise program for the Bob Marley family estate.