Hurtin Me Stefflon Don feat. French Montana Download 'Hurtin Me' on iTunes
Wingman put Rob to the test before and after The Greater Manchester Marathon to see how 26.2 miles of running can stiffen you up.
Rob just had to bend down and pick up a mobile phone. He did it before the Marathon and then again the morning after. How steady was he on his feet after running a full marathon? Have a look at the video below: