identical twins marcus and markieff morris , 25 , play for the phoenix suns .
are being investigated in connection to felony assault in late january .
erik hood , 36 , claims he used to mentor the twins until they had falling out .
hood said another man , julius kane , misinterpreted text to twins ' mother .
claims morris twins , kane and two others beat him until unconscious .
there have been no arrests or charges filed and twins deny involvement .