▁of ▁the ▁Imp ala ▁( an ▁African - American ▁male ▁) ▁rolled ▁down ▁his ▁window , ▁drew ▁a ▁ 9 mm ▁blue - ste el ▁p istol ▁and ▁fired ▁several ▁r ounds ▁into ▁the ▁G MC ▁Sub urban ; ▁four ▁bul lets ▁hit ▁Big gie ▁in ▁the ▁ch est . ▁Big gie ▁was ▁r ushed ▁to ▁C ed ars - S ina i ▁Medical ▁Center ▁by ▁Com bs ▁and ▁the ▁rest ▁of ▁Big gie ' s ▁ent ou rage , ▁but ▁was ▁pron ounced ▁dead ▁by ▁do ctors ▁at ▁ 1 : 1 5   a . m . ▁ ▁Investig ation ▁of ▁Not orious ▁B . I . G .' s ▁death ▁▁ ▁After ▁months ▁of ▁investig ating , ▁Po ole ▁accused ▁L AP D ▁Officer ▁David ▁Mack , ▁along ▁with ▁Mack ' s ▁friend , ▁Am ir ▁Muhammad , ▁of ▁being ▁comp licit ▁in ▁the ▁murder . ▁Po ole ▁claimed ▁he ▁had ▁enough ▁evidence ▁to ▁prove ▁that ▁Mack ▁had ▁t ies ▁to ▁the ▁CE O ▁of ▁Death ▁Row ▁Records , ▁Mar ion ▁" Su ge " ▁Knight ▁ ▁to ▁suspect ▁Mack ▁and ▁possibly ▁other ▁officers ▁in ▁the ▁murder . ▁He ▁had ▁sources ▁that ▁he ▁grew ▁up ▁in ▁the ▁same ▁neighborhood ▁as ▁Knight ▁( Com pton ), ▁was ▁in ▁the ▁same ▁gang ▁as ▁Knight ▁( the ▁Blo ods ), ▁was ▁a ▁frequent ▁visitor ▁at ▁Knight ' s ▁private ▁parties , ▁and ▁wore ▁the ▁same ▁blood ▁red ▁clothes ▁as ▁Knight ▁and ▁the ▁Blo ods ▁gang . ▁Much ▁of ▁Po ole ' s ▁investigation