Previous iterations of the targeting system helped shooters increase their chance of hitting their mark by a factor of four, but suffered from short battery life, range finder accuracy errors and overheating problems.

ENGADGET: DARPA calls on Cubic Corporation to develop frighteningly accurate One Shot XG sniper rifle

The court heard Miss Halstead had often predicted "with chilling accuracy" that Mr Sweeney would end her life.

BBC: Canal murders accused John Sweeney 'cut up girlfriends'

Brees has been forced to adapt to life without suspended head coach and de facto offensive coordinator Sean Payton and has seen his legendary accuracy falter, completing a career-low 54.7% of his throws, compared to his Payton average of 67.8%.

WSJ: Tom Brady, Drew Brees and Peyton Manning Are All Losers