Hamas on Sunday urged Gaza mediators to implementa truce plan presented by US President Joe Biden instead of holding more talks, as Palestinians fled new Israeli military attacks. The statement from the Palestinian group came a day after one of the deadliest strikes on civilians in the besieged Gaza Strip in more than 10 months of war. International mediators had invited Israel and Hamas to resume talks towards a long-sought truce and hostage-release deal, after the fighting in Gaza and the killings of Iran-aligned militant leaders sent tensions soaring across the region. Israel, whose Prime M…