mapou-yanga-mbiwa-vows-to-give-his-best-for-roma

Mapou Yanga-Mbiwa vows to give his best for Roma

French international defender Mapou Yanga-Mbiwa, on loan from Newcastle to AS Roma, vowed to give his best to the team Thursday as he was presented to the press. Duration: 00:52 Sep 4, 2014