Syria crisis: Israeli tanks 'hit Syrian units' in Golan
Israel's military says its tanks have scored "direct hits" on Syrian artillery units after Syrian mortar shells fell near an Israeli army post.
It comes a day after Israel fired warning shots after it said a Syrian shell hit another of its army posts on the Israeli-occupied Golan Heights.
The episode is the most serious between the two countries since the Arab-Israeli war of 1973.
Israel captured the Golan Heights from Syria in the 1967 Middle East war.
Wyre Davies reports.
12 Nov 2012