Osi Umenyiora 10-yd sack - Giants vs 49ers - Jan 22, 2012

Osi Umenyiora (Giants): 10-yd sack. Q4 3:18, Giants 17 @ 49ers 17. NFL, Jan 22, 2012. Umenyiora: 0.5 sack. View the play on Real.

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