▁then ▁work ▁to ▁improve ▁his ▁defense ▁by ▁adding ▁Mario ▁Williams . ▁ ▁On ▁May ▁ 1 3 , ▁ 2 0 1 3 ▁the ▁B ills ▁announced ▁that ▁N ix ▁would ▁step ▁away ▁from ▁his ▁role ▁as ▁G M ▁and ▁transition ▁to ▁special ▁assistant . ▁ ▁Personal ▁life ▁N ix ▁has ▁three ▁children : ▁Steve ▁( w ife : ▁Sher ry ) ▁and ▁Stan ▁( w ife : ▁Hol li ), ▁and ▁St ace y ▁( hus band : ▁Alan ). ▁N ix ▁also ▁has ▁six ▁grand children : ▁Hope , ▁Ana , ▁Ty ler , ▁Dak ota , ▁S aw yer ▁and ▁T ucker , ▁and ▁he ▁has ▁three ▁step - grand children : ▁Mac a ela , ▁Hay dn , ▁and ▁J ake . ▁ ▁His ▁wife ▁is ▁D ian n ▁A bern ath y ▁of ▁La f ay ette , ▁Alabama . ▁ ▁Head ▁co aching ▁record ▁ ▁College ▁ ▁References ▁ ▁Category : 1 9 3 9 ▁birth s ▁Category : L iving ▁people ▁Category : American ▁football ▁full back s ▁Category : American ▁football ▁line back ers ▁Category : A ub urn ▁Tig ers ▁football ▁coach es ▁Category : B uff alo ▁B ills ▁execut ives ▁Category : B uff alo ▁B ills ▁sc outs ▁Category : Car son – New man ▁E ag les ▁football ▁coach es ▁Category : Ch att ano oga ▁M ocs ▁football ▁coach es ▁Category : LS U ▁Tig ers ▁football ▁coach es ▁Category : San ▁Diego ▁Ch arg ers ▁execut ives ▁Category