[Reuters] S&P 500 ends at lowest since May as tech, internet stocks tumble
[Reuters] Weak Amazon, Alphabet results ignite growth worries
[Reuters] Soothing words from Fed as rate hits ceiling for first time
[CNBC] Fed's Mester: Rate hikes are based on economic data not preconceived notions on where they should be
[Reuters] Turkey demands extradition of 18 Saudis in Khashoggi case
[FT] Draghi launches defence of central banks over political heat
[FT] No hiding place for investors in markets wobble