Hadlee and Viv met in 2 series , in the 85 4 Match series where Hadlee got him twice ( once after a half century) , Viv averaged 61 this series and was the third highest run scorer ( played 6 innings only , the top 2 played 8 ) , Hadlee with the bowl averaged 27.
next series in 87 , he averaged 19 but only played 4 innings and got out twice to chatfield , once to snedden and only once to Hadlee.
for other pacers , Viv averages 46+ in matches with Imran , 48+ at 75 SR in matches with Lillee , 50+ at 75 SR against a young wasim , around 88 against willis and 59+ With Botham and till 81 he was averaging 70+ against Botham ( 9 matches , 4 in 80 and 5 in 81 iirc ) , Botham till 81 was averaging 21.75 with 49 SR with the ball , Viv averaged 44.8 against 70s Thompson ( peak thommo ) with 2 hundreds.