The big risk event from recent session was
 BOJ rate decision, but it only was of big importance because market participants assumed that the BOJ would  follow up with an upgrade of his 
stimulus program. The BOJ did nothing however the yen pairs were sold of in a strong fashion way but this only happened during the NY session.
Figure 1. USD/JPY Daily Chart
What we saw with the yen movements was not a general 
risk aversion theme because the S&P500 and also the US dollar were not confirming this mo…