Colin Kaepernick is the other. Flacco is celebrated for a skill Montana never had: throwing the hardest ball in the game. And Kaepernick's running talent makes Marino look like a tractor."He was the most wonderful person," she said. Local time Tuesday, a senior administration official told reporters. Doherty was apparently one of two other Americans who were killed in a firefight nearly two hours later, while the facility was still under attack.

What can it rule on?Line calls. It is most commonly used on the service line with serves regularly topping 220km/h, that would test the eyesight of the most ardent carrot eaters.Players get two incorrect challenges per set and at most tournaments the expensive technology is available only on the show courts. What has it done for the sport?It has taken most of the temper tantrums out of the game and it has undoubtedly improved the accuracy of calls in the major tournaments where it is in play (you only have to make a trip