<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.roma imethibitisha kuwa mkopo wa henrikh mkhitaryan kutoka arsenal umeongezwa mpaka mwishoni mwa msimu.  <response>: roma has confirmed henrikh mkhitaryans loan move from arsenal has been extended until the end of the season. 