LIST: The seven fastest rugby players in the world

It is a facet that comes extremely handy during tracking back to defend. from fullback while it can be a deadly weapon that can help a winger beat a man to dive over for a try.

The speedster clocked 10.71 for the 100 metres. With a strong argument to be England’s quickest wide man ever, May is gradually improving his finishing prowess and is now arguably the first name on the teamsheet for head coach Eddie Jones.

Hogg broke Glasgow's club record by hitting a top speed of 36.8kmh (just under 23mph) in training. In contrast, the Greater Roadrunner bird can only hit 20mph, while, back in the human realm, the top speed ever clocked by Usain Bolt was 27.8mph in the Berlin World Championships of 2009 when he set the still-standing 100m record of 9.58 seconds.

Comes with a deceptive frame, which makes him a stocky 97kg, despite being 2cm shy of being 1.8m tall. Couple that with the speed that saw him clock 10.59 seconds over 100m and the footwork that make him almost impossible to defend against at times.

Once ran a 100 metres in 11.2 seconds at a school sports day and his raw pace saw the 21-year-old have a trial for Premier League giants Chelsea. Helped England Under-20s beat Wales in the final of the 2013 Junior World Cup before making the step up to the Test side.

 Lightning speed - he ran the 100m in 10.6 seconds aged 16 - and an eye for the try line. Thorley is also an eccentric character as highlighted in this recent interview by Sportsmail's Nik Simon.

He truly is such a talented player. The Fijian-born French International has played at an unreal level for Racing 92 of late and will be a key part of Les Bleus World Cup campaign. His speed and power make him a unique player.

In March 2018, Stockdale received the 2018 Six Nations Player of the Tournament Award after setting a try-scoring record of 7 as Ireland claimed the title and won their first Grand Slam since the 2009 victory. Unplayable on his day.