A Russian radio presenter, Tatyana Felgengauer, was stabbed on Monday, reportedly by an Israeli. ''Informed sources'' revealed the nationality, but not the name, of the alleged attacker. Felgengauer's injuries are not life-threatening. According to the BBC, the attack was the result of a personal grudge held by the Israeli. The broadcasting station, Ekho Moskvy, has named the attacker as Boris Grits, but this information has not been confirmed.