There is sure to be a lot of controversy regarding this.
The teams to qualify, Jamaica, USA, Belgium, Botswana, Poland, Bahamas, Cuba and Brazil have qualified.
Okay, so the news coming in India, Great Britain and Trinidad and Tobago have been disqualified from the race.
Botswana and Cuba have qualified as the fastest two.
As of now, they have failed to qualify.
It remains to be seen if India complain.
During the change over between the second and third leg, the Indian athlete seemed to have gotten pushed.
India have finished seventh again.
Great race, Great Britain, Bahamas and Belgium get the automatic places.
Last lap, Indians are last.
Indians have started well, the baton changes hand.
SET...Go!
India in Lane 2, huge expectations from the team.
India's Heat to be up next.
Trinidad and Tobago have taken the third automatic qualifying place.
Brilliant third and fourth leg from Jamaica, they finish first, with USA finishing a close second.
Brilliant from Jamaica, pushed into second. USA still in the lead though.
USA are leading the race, but not a lot in it. Trinidad and Tobago are just behind the Americans.
Jamaica, France and USA all in the first heat.
Heat 1, SET....GO.
The Men's Event is about to start!
The Indian team will be relatively disappointed, since they have generally set high standards for themselves.
Australia and Italy have qualified as the two fastest.
That's it from us here, we'll update you about the disqualification at a later stage. Do join us for the 4*100m finals. Usain Bolt will be.