Dollar's cross-inspired decline from 92.33 suggests the recent erratic rise from 88.01 has ended earlier this week at 92.33 and downside bias remains for further fall towards previous support at 90.07, however, anticipated oversold condition should limit weakness to 89.60/70 and risk has increased for a rebound to take place later.  
On the upside, above 91.35/40 would yield gain to 91.83 (previous support) but break there is needed to signal correction from 92.33 is over.