While India/Bangladesh playing, the star lefthand opener on the very first over stroke a ball and run for a single as if a single run is the winning run for the team and the game changed from there. He took a risky run and led veru to fell down and eat the sand & grass and he hit the bowler. Why we need such a risky run in the very first over ????????? The fact i guessed is that, he want to secure his place. He stroke many balls for no runs and then get a single and stay safely in the other end to hold his position. His way of playing clearly shows that. So i feel, the first over changed the game completely.
