by newzulu
TURKEY, Istanbul: A woman stands on January 14, 2016 in front of a makeshift memorial with flowers, candles, a turkish flag, placards and German national and Bundesliga team football scarves in tribute to victims at the site of the attack in the Istanbul's tourist hub of Sultanahmet of January 12, 2016.Turkey has arrested a total of seven suspects over a suicide bombing blamed on the Islamic State (IS) group that killed 10 German tourists in Istanbul, the Turkish interior minister said on January 14, 2016.