Late last month fighting broke out in Kalma, a vast camp for internally displaced people near the town of Nyala in south Darfur.

ECONOMIST: Trouble in Sudan's Darfur region

Ecuador broke off relations in in March 2008 after Colombia forces bombed a clandestine Colombian guerrilla camp just inside Ecuador.

BBC: Colombia flooding continues with thousands homeless

Ecuador broke diplomatic relations with Colombia in March 2008 after a Colombian military attack against a FARC camp inside Ecuador.

CNN: Top FARC suspect reportedly captured in Ecuador

Froch broke from his usual routine of heading out to Ireland for a four-week training camp and instead spent March in Loughton, Essex, where he sparred with Commonwealth middleweight champion Darren Barker and super-middleweight prospect George Groves.

BBC: The secret diary of Carl Froch

One UN agency, Unicef, recently confessed it was "broke" and said it would soon need to "scale back life-saving support" at the camp.

BBC: Syrians held over violence in Jordanian refugee camp