2012 IAAF World Indoor Championships – Men's 4 × 400 metres relay
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The men's 4 × 400 metres relay at the 2012 IAAF World Indoor Championships will be held at the Ataköy Athletics Arena on 10 and 11 March.
The men's 4 × 400 metres relay at the 2012 IAAF World Indoor Championships will be held at the Ataköy Athletics Arena on 10 and 11 March.