The Jamaican will need to start better than in Friday's heats but remains hot favourite to triumph at London Stadium in his final individual race.
A summary of sports events and sports persons, who made news on Monday
Jamaican sprint queen Shelly-Ann Fraser-Pryce was shortlisted alongside shot putter Valerie Adams and hurdler Zuzana Hejnova for the female Athlete of the Year award on Tuesday.
After the curtain have come down here are some of the stunning moments from the Rio Olympics that made everyone stand and cheer.
Rediff.com's Day 4 guide to Moscow World Athletic championships.
Sonakshi gets up close and personal... Anil parties in Germany...
Beckham, Ronaldo, Messi, Nadal, Rooney, paid moving tribute to Paris victims.
Renowned wax museum Madame Tussauds on Wednesday unveiled India captain Virat Kohli's statue at Lord's Cricket Ground in London to mark the launch of the ICC World Cup.
Summary of sports events and persons who made news on Friday
Kenyan Brigid Kosgei broke Paula Radcliffe's 16-year-old women's marathon world record but former Alberto Salazar coached athletes, including Mo Farah, were never a factor in the Chicago Marathon.
Usain Bolt's final appearance on the track ended in agony on Saturday as he pulled up injured running the final leg of the World Championships 4x100 metres relay as Britain stunned the United States to win a shock gold medal.
Jamaican Usain Bolt and Elaine Thompson both made the shortlists for the IAAF's World Athlete of the Year awards on Wednesday after cleaning up the sprint golds at the Rio Olympics.
Seven-times Formula One world champion Lewis Hamilton was awarded a knighthood in the UK New Year's honours list published on Wednesday.
None of the athletes Salazar has worked with were mentioned in Monday's report.
Lewis Hamilton, winner of a record 94 races, said after winning Sunday's Turkish Grand Prix to clinch the title that he thought more of others.
South African great AB de Villiers believes India 'have a very good chance' of beating Australia in the upcoming away series notwithstanding their recent losses overseas.
Usain Bolt returns to the site of his first global triumph this week for a world championships showdown with a convicted dope cheat that has ramifications for athletics beyond just establishing who is the fastest man in the world.
In Rio, over 10,000 athletes will compete for the biggest prize in sport -- an Olympic gold medal.
Yes, people, it's Fab Friday as the Felix, Farah and Bolt show beckons! Usain Bolt starts his quest for a second world track gold in Moscow but American sprinting great Allyson Felix looks set to steal the limelight as she goes for a fourth world 200 metres title on Friday.
Ugandan smashed Bekele's 16-year-old record at Monaco Diamond League on Friday.
There was plenty of other Track & Field action that demanded our attention and we've given them their due. So scroll down to view some of the best images that went into making this World Championships a memorable one...
Jamaican sprinters Usain Bolt and Shelly-Ann Fraser-Pryce were crowned male and female World Athletes of the Year for 2013 by the sport's governing IAAF at a ceremony in Monaco on Saturday.
World champion Asbel Kiprop's relentless pace proved too much for his rivals, including Mo Farah, as the Kenyan clocked the fastest 1,500 metres time since 2004 at the Monaco Diamond League meeting on Friday.
'Just the fact that people have mentioned it, it's already an honour, but it's not been something that I've been chasing in my life'
Justin Gatlin blasted out a warning that he is ready to challenge Usain Bolt's 100 metres hegemony when he stormed to a lifetime best 9.74 seconds to win the event in the opening Diamond League meeting of the season on Friday.
Summary of sports events and persons who made news on Thursday.
Ten days of athletics competition at the Rio Olympics begin on Friday. Check out the 10 events not to miss at the Olympic Stadium.
Is Lewis Hamilton sufficiently appreciated at home?
With no Russians, few stars and the sport engulfed in a doping crisis the world indoor athletics championships begin this week with officials holding their breath and eager to put the spotlight back on the track.
Record-busting shoes loom large in marathon debate
'I've just done everything I wanted to do in the sport'
Olympic athletes, Posh Spice and Andy Murray honoured in Queen's New Year List.
As we prepare to cruise into the New Year, Rediff.com gives you a glance back, through photos, into all the sporting moments that made the last 12 months memorable.
Usain Bolt has somewhat skewed the picture by making it look so easy but when it comes to retaining an Olympic athletics title, history shows that it is an extraordinarily difficult thing to achieve.
Botswana's Nijel Amos laid down a marker ahead of next month's world championships by winning a highly-anticipated 800 metres showdown with Kenyan Olympic champion David Rudisha at the Anniversary Games on Saturday.
Usain Bolt showcased his cricketing talent in front of an enthusiastic 6000-odd crowd in Bangalore on Tuesday.
Bookmakers William Hill have the Briton as 15/8 favourite for the 2018 drivers championship, with Ferrari's Sebastian Vettel at 3/1 and Red Bull's Max Verstappen at 10/3.
Balasubramanian, 50, Herchel Smith Professor of Medicinal Chemistry at Cambridge University, has been recognised for his work as a co-inventor of Next Generation DNA sequencing, described as the most transformational advance in biology and medicine for decades.
"The future of athleticism depends on the athletes," Lewis told Reuters ahead of the inauguration of the NACAC athletics championships in Costa Rica. "At the end of the day, the sport is going to be as good as the athletes want.