FTSE 100 Live: Index plunges at the open, ABF drops at Primark CEO...
8.15am: FTSE 100 drops 1% at the open The FTSE 100 has plummeted almost 91 points or 1.05% to 8,568.2 in initial trading. Associated British Foods PLC (LSE:ABF) is the biggest faller, down 3.6% after it revealed the CEO of Primark had resigned with …