Why ex-Warriors superstar Kevin Durant told Donovan McNabb to relax

-Irving's infamous mood swings, confirmed by his ex-teammates, which followed him from Cleveland to Boston to Brooklyn, are the unspoken concern that makes Nets officials queasy. -There has already been leeway to allow Irving to march to his own drum. The Nets are willing to look past moments like the photo shoot at the Pearl TV Tower in China, when Irving refused to remove his hat and instructed them to photoshop it out.