The FTSE 100 rose 49 points, or 0.7% to 7,212, amid a weaker pound due to rising expectations that the UK PM Boris Johnson would force general elections before Christmas if his Brexit timetable is not approved by parliament and the EU grants a 3-month extension as requested. Also, Just Eat shares jumped 25%, after the online takeaway platform rejected a third Prosus offer of GBP4.9 billion saying it underscores the significant long-term potential and strategic value of the company and reaffirmed...