Traders report sell orders from Japanese exporters extending from the 91.80 level up through the 92.20 area. In EUR/JPY, orders are seen in the 129.25/35 area with some of them already having been filled.
A very large 91.25 option expiry next Wednesday is a drag on USD/JPY.
USD/JPY trades now at 91.73 and EUR/JPY at 129.25.