(Updates with market reaction to consumer sentiment data)
NEW YORK, Aug 14 (Reuters) - The dollar extended losses against the yen while it extended gains against the euro on Friday on a rise in risk aversion after data showed U.S. consumer sentiment worsened in August.
The euro fell to $1.4238 from $1.4265 before the data, down 0.3 percent on the day.
The dollar fell to 94.42 yen from 94.70 yen before the release of the report, down 1 percent on the day.
The Reuters/University of Michigan preliminary August consumer sentiment survey posted at 63.2, compared with the 68.5 expected. (Reporting by Nick Olivari; Editing by James Dalgleish)