Technology has certainly spoiled us in many ways – that’s the case when we watch football games every Sunday in America with ‘the yellow line’.
Back in the day – you just had to know where the line of scrimmage was and look to the sidelines for the for the first down marker. Now… its represented by a yellow line projected digitally on the field.
Did you know that line was an engineering challenge? See how the line came to be a common sight on football games as well as numerous sporting events across the world.