David Haye (26-2-KO24) has come out of retirement after three years away...
You are absolutely right
Note the difference in upper body strength of Wells and Mennea. Look at the trapezoid muscles on Wells. Look at Allen Wells' wrinkles just below his eyes http://www.dailymail.co.uk/sport/othersports/article-3110049/Olympic-champion-Allan-Wells-facing-cheat-claims-BBC-documentary-alleges-1980-100m-champion-took-drugs-race.html