This was an ugly game with little rhythm, seven yellow cards and a red one in the waning moments for Irish midfielder Keith Andrews.

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Pithy Spanish guitar riffs and flirtatious violin notes erupt to accompany the rhythm, and gauchos (Argentinean cowboys) draped in regional red and black ponchos spring from their chairs to dance, the clack of their boots on the wooden floor echoing around the surrounding multi-coloured canyons.

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But the drug also leads to a change on electrocardiogram readings that is thought, in some cases, to be a flashing red warning that a drug could cause fatal arrhythmias, or heart rhythm disturbances.

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The flight attendants were effectively Giants cheerleaders, clad in the team's red-and-blue regalia, and they chanted and clapped in rhythm to welcome the players on to the plane.

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