Court extends activists’ detention by two days for further interrogation, rights group tells Al Jazeera. Two activists from a Gaza-bound humanitarian aid flotilla who were detained and abducted by Israeli authorities have appeared in court in Israel, an Israeli rights group representing them says. Saif Abu Keshek from Spain and Brazilian Thiago Avila attended court proceedings in Ashkelon on Sunday, Miriam Azem, the international advocacy coordinator at Adalah, told Al Jazeera. Recommended Stories list of 4 items list 1 of 4 Gaza aid flotilla vessels taken to Crete after Israeli interception list 2 of 4 Flotilla activists return to Istanbul after Israel detains them at sea list 3 of 4 Spain’s Sanchez demands Netanyahu free Spaniard seized on aid flotilla list 4 of 4 Spain demands Israel release ‘kidnapped’ Gaza flotilla crew member end of list The pair were among dozens of activists who had set sail for Gaza as part of the Global Sumud Flotilla, which was intercepted by Israeli forces in international…