The Tagesspiegel reported Monday that the two Israelis, aged 22 and 18, were attacked at a nightclub located in the city's Kreuzberg district.
One of the club's employees reportedly approached the 22-year old tourist and asked him if he is Israeli. When the Israeli said he was, the man, who identified himself as a Palestinian, began to beat him.
When the tourist's 18-year old friend attempted to defend him he, too, was attacked, and a beer glass was thrown at him.
The Israeli consul general in Berlin, Gadi Lahat, said the two were on a tour of Berlin's bars and that they had visited a number of establishments. He told Ynet the fight had broken out at a bar called Matrix, which was their final stop for the evening.
"The two Israelis, one of them a high-school graduate and the other recently discharged from the army,
Lahat added that police had not yet confirmed the brawl was a product of anti-Semitism. He said the club's bouncer had stopped the fight by spraying the two with tear gas.
The probe was reportedly handed over to a special police unit because of the possibility that anti-Semitism played a role in the assault.
After spending the night at a local hospital the two filed a police complaint, and are scheduled to return to Israel Tuesday.