Greece’s bonds slid, with shorter-dated yields rising the most in almost two months, as International Monetary Fund Managing Director Christine Lagarde said the organization is “a good distance away” from an agreement that would allow for additional loans to Europe’s most-indebted state.

The extra yield, or spread, that investors demand for holding the nation’s July 2017 securities instead of those due in a decade climbed to more than 200 basis points. The so-called inverted yield curve may signal that investors are more concerned about whether they get their cash back in the short term than the possibility of inflation eroding returns on debt with longer due dates. Greek stocks also fell.

The tension with the IMF comes as European officials monitoring the progress of negotiations with creditors saying the nation could again face the threat of being pushed into default and out of the euro if the current bailout review drags on into June and July.

“It’s going to be an ongoing theme over the next few months,” said Orlando Green, a rates strategist at Credit Agricole SA’s corporate and investment-banking unit in London. “It shouldn’t really have an impact on the broader market. Any noise out of Greece will be localized.”

The yield on Greece’s July 2017 securities increased 208 basis points, or 2.08 percentage points, to 10.99 percent as of 10:40 a.m. London time, set for the biggest jump since Feb. 9. The 3.375 security due July 2017 slumped 2.215 or 22.15 euros per 1,000-euro ($1,137) face amount, to 91.315. Ten-year yields rose 21 basis points to 8.80 percent.

Officials from the IMF, the European Central Bank, the European Stability Mechanism, and the European Commission were scheduled to resume negotiations with the Greek government on Monday in Athens on the conditions attached to the country’s latest bailout. The Athens Stock Exchange General Index fell 1.1 percent, headed for its biggest loss since March 21.

Yields on benchmark German 10-year bonds, perceived to be among the safest in the region, touched the lowest level in more than a month. European Central Bank Governing Council member Peter Praet said Monday that the institution will continue to act “forcefully” if needed to counter the risk of low inflation in the euro area becoming entrenched.

German 10-year bond yields were little changed at 0.13 percent, after being as low as 0.12 percent, the least since March 1.