What kind of strategy should he apply against another usual front-runners like Rudisha, Som and Lewandowski? i think he must cruise 400m mark in 51 flat or something. If he run in front as usual and run first lap in 49 high or even 50 flat, Rudisha and Lewandowski will anihhilate him because his worst part is between 600 and 800.
How in the hell IAAF put a 1:49high runner in worlds? 1.49.XX doesnt make finals even in HS.