"On January 8, Shaw announced “I have officially joined Roc Nation. I’ll be running their boxing division.”
GSP promoted fighters Jennings, interim lightweight titlist Darleys Perez, middleweight contender Tureano Johnson, lightweight Jonathan Maicelo, lightweight prospectKenneth Sims Jr., welterweight Francisco Santana, unbeaten junior featherweightRoman Morales and former middleweight titlist Daniel Geale all leave with Shaw.
Klitschko's WBA (Super), IBF, WBO, IBO and The Ring Heavyweight titles will be on the line.
Roc Nation still has one superstar boxer in it's stable. They signed WBA (Super) and The Ring super-middleweight champion Andre Ward last month. They also have two cards remaining on their three-fight deal with Fox Sports 1.
source: thisis50.com