The dollar fell near [JPY=X 82.06 0.26 (+0.32%) ] 81.89 yen, its biggest one-day decline since Dec. 3, while the yen also rallied against the euro, pound and Swiss franc.
The euro, meanwhile, rose 1 percent toward $1.3894 [EUR=X 1.3922 -0.0038 (-0.27%) ] after leaders reached a deal to...