<span style="color: #222222;">Iranian President Hassan Rouhani today said foreign powers should withdraw their forces from the Middle East. </span><br />'' <br />'' <span style="color: #222222;">In a televised remark, he  warned that foreign powers may be in danger if they remain in the region.</span><br />'' <br />'' <span style="color: #222222;">His comments came a day after the United Kingdom, France and Germany challenged Tehran over breaking limits of a major nuclear deal signed in 2015 between Iran and six world powers.<br />''<br />''This is the first time that Rouhani  threatened European countries amid heightened tensions with the US.</span>