Euro stoxx 50 down over 2% at writing (-2.15%)

Gold off 14 bucks since I got in, presently at $1,566

Oil (NYM light crude) off about a buck and a quarter since I got in, presently at $94.36

Benchmark 10 year US treasury yield off at 1.7980% from the 1.8238% I jotted down first thing.

All classic risk off fare, Greek, euro zone, Chinese worries very much to the fore at the start of the new week.

Even EUR/USD has started to move, down presently at session low 1.2865.

Barrier option interest well-documented at 1.2850. Talk of 1.2850-1.3500 dnt in place maturing 18th May.