The iafrica.com sports team is inviting you, our loyal iafrica.com readers, to submit your own take on a hot, or rather topical, sporting story. And, the best weekly entry from one lucky reader will be published on our homepage every Monday morning!

Judging by the iafrica.com comments section, it is clear that our readers enjoy having their say. From the Caster Semenya debacle to the Proteas ahem... choking in another knockout tournament; our readers are always quick to add their opinions to our own.

You do not always agree with us, of course, and for this reason we are opening up our inbox and inviting all of you out there to have your say!

We want to know what you think ? the best letter to arrive in our inbox before the close of play on Sunday will be published on the iafrica.com homepage come the following (Monday) morning.

Each week we will give you a hot topic to discuss, and then it's all up to you!

This week's topic is one of man versus machine. Following Jenson Button's crowning as the new Formula One world champion, how much of an influence did the superior Brawn GP car have on the result? Would Jenson still have won had he been driving a different car?

Give us your answer and then explain your reasoning in a letter to the editor.

And remember, the best reader submitted article will be published with your byline on the iafrica.com homepage. (And, bear in mind, just like all our copy, it will be open to comment from other readers...)

A couple of things to remember: