This is the first time I am hearing such sport in the international competition. Though I have been seen it in gym centres and local competition and not in the international competition. And I have not seen a Nigerian build himself to this level that full with body muscles.
Congratulations to him and I must say it's a good thing to see that a Nigerian has at least seta record in body building, I believe this will also encourage those are aspiring to be one to continue with their body building with the hope to one olympia one very day.
However, from the currency conversion rate I think it's above 900m, using the current rate of dollars at 1670 per Naira we are having about 1b, 2m Naira (1,002,000,000). That is to say #1670 x $600k, any way I believe they used official bank rate while we are using p2p exchange rate.