* WEDNESDAY, Oct. 10 - EU's Brexit negotiator Michel Barnier is set to update the executive European Commission.
* FRIDAY, Oct. 12 - 27 EU ambassadors meet at 1600 GMT in Luxembourg.
* WEEKEND, Oct. 13-14 - Intense talks between the EU and British negotiators expected.
* MONDAY, Oct. 15 - A meeting of "sherpas", or EU negotiators of each of the bloc's national leaders, scheduled in Brussels.
* TUESDAY, Oct. 16 - 27 EU ministers take up the baton at talks in Luxembourg.
* WEDNESDAY, Oct. 17 - EU summit starts in the afternoon in Brussels.