Players must not intentionally raise the ball from a hit except for a shot at goal.

BBC: Our guide to foul play offences in hockey

Players are permitted to raise the ball with a flick or scoop provided it is not dangerous - if it is within five metres of an opponent it will be considered dangerous.

BBC: Our guide to foul play offences in hockey

The Brazilian, already on a booking, did indeed raise a hand when defending the ball and he certainly made contact with Busquets' face as he did so, but a straight red card appeared a harsh decision.

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A. for pressuring Pujols into seeking a contract that will help raise the salary standards for all ball players.

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If he wins but the exchanges don't play ball, he could threaten to raise fees, roil the industry with lawsuits or look for a buyer.

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