Despite Friday's sideways trading, as the early strong rebound from 89.75 suggests pullback from 91.09 has ended there, consolidation with upside bias is seen for re-test of said resistance, break would yield resumption of recent rise from 88.14 to 91.20/30 and then 91.45/50 later.  
On the downside, below 90.00/05 would prolong choppy trading but only below 89.75 would signal aforesaid said upmove has indeed formed a temporary top at 91.09 and risks stronger retracement to 89.55/60.