GAZA CITY, Gaza Strip, May 11, 2018 (News Wires) - Gaza activists burned tires near the sealed border with Israel on Friday in a seventh weekly protest aimed at shaking off a decade-old blockade of their territory. Israeli soldiers fired tear gas volleys from the other side of the border fence. The protest came just three days ahead of what the leader of Gaza's ruling Hamas group has said will be a march by tens of thousands who could burst through the border fence into Israel. The crowd on Monday will be unarmed and peaceful, but like a "starving tiger" in pent-up anger and unpredictability, Yehiyeh Sinwar told foreign reporters Thursday. Israel has warned that it will prevent any border breach. It has stuck to its open-fire policies, such as targeting "main instigators" and those approaching the fence, despite growing international criticism. Israel says it has a right to defend its border and has accused Hamas of using the protests as a cover for attacking the border. Rights group say the use of potentially lethal force against unarmed protesters is unlawful. On Friday, hundreds of protesters gathered in five tent camps set up weeks ago, each several hundred meters (yards) from the border. From one of the camps, east of Gaza City, dozens moved closer to the fence. Some burned tires they had stashed in a ditch, releasing large plumes of black smoke. Israeli soldiers fired tear gas.