On the first attempt, Red Bulls defender Jamison Olave, who had a brilliant all-around game, made a sliding tackle to knock the ball away.

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But the BHF added the current shortage of heart surgeons meant taking doctors away from practice to retrain them would have a knock-on effect on the service.

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Better to knock it off course or tow it away using the gravitational attraction of a spacecraft sent to divert it.

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Hearts defender Ismael Bouzid was also whisked away to the home dressing room for treatment for several minutes after sustaining a head knock in a collision with United captain Daly.

BBC: Morgaro Gomis (centre) celebrates his equaliser