C ) ▁selection ▁after ▁his ▁senior ▁season ▁in ▁ 2 0 0 2 . ▁ ▁In ▁his ▁four - year ▁college ▁career , ▁he ▁played ▁in ▁forty - se ven ▁games , ▁started ▁twenty - n ine ▁of ▁them , ▁and ▁caught ▁fifty - six ▁passes ▁for ▁ 7 1 6 ▁yards ▁and ▁nine ▁touch down s . ▁ ▁Professional ▁career ▁▁ ▁The ▁San ▁Francisco ▁ 4 9 ers ▁selected ▁Walker ▁in ▁the ▁fifth ▁round ▁( 1 6 1 st ▁overall ▁pick ) ▁of ▁the ▁ 2 0 0 3 ▁NFL ▁D raft , ▁and ▁he ▁played ▁for ▁the ▁ 4 9 ers ▁in ▁ ▁and ▁. ▁ ▁He ▁was ▁also ▁an ▁active ▁team ▁member ▁of ▁the ▁St . ▁Louis ▁R ams ▁from ▁ ▁to ▁, ▁and ▁a ▁member ▁of ▁the ▁ ▁Baltimore ▁Rav ens ▁and ▁ ▁Cleveland ▁Brow ns ▁practice ▁squad s . ▁ ▁During ▁his ▁five - season ▁NFL ▁playing ▁career , ▁he ▁appeared ▁in ▁fifty - five ▁regular ▁season ▁games , ▁started ▁four teen ▁of ▁them , ▁and ▁had ▁twenty - five ▁reception s ▁for ▁ 3 1 2 ▁yards ▁and ▁a ▁touch down . ▁ ▁Life ▁after ▁football ▁▁ ▁As ▁of ▁ 2 0 1 3 , ▁Walker ▁was ▁a ▁pit ▁crew ▁member ▁for ▁the ▁No . ▁ 7 ▁car ▁of ▁Tommy ▁Bald win ▁Racing ▁as ▁a ▁jack man ▁in ▁the ▁NAS C AR ▁S print ▁Cup ▁Series . ▁ ▁See ▁also ▁▁▁ ▁Florida ▁G ators ▁football , ▁ 1 9 9 0 – 9 9 ▁ ▁List ▁of