Kessler has long before that fight with Andrade stated that after the fight he was to take two months off to let his body recover and rest before going into camp again mid or late May, so June or July is just not an option. Warren suggests July not June but HBO already has one PPV event (Hopkins vs. Wright) in July and Warren knows this when offering Kessler a fight in July, so IMO this is just another shot of hot air from Warren.