Which sentence does not belong in this paragraph?
there are advantages and disadvantages to being a professional football player. (1)the amount of money that the athletes make is much more than you could ever make at a desk job. (2)however, the game is an aggressive contact sport, so the risk of injury is very high. a career can end in just one unfortunate play. (3)regardless of the risks, the high profile life of a professional football player is something that many people strive for. (4)donovan mcnabb is a high profile football player because he is a good quarterback.