Key Takeaways: 

Grain futures pulled back sharply in overnight trade Friday on rumors that Ukraine proposed two possible options for ensuring civilian vessel safety in the Black Sea. Both Russia and Ukraine have recently targeted civilian vessels carrying oil and grain in the Sea of Azov and Black Sea as part of broader military efforts. On Friday, market chatter indicated that there were proposals for two options to ensure the safety of civilian vessels in the Black Sea: a flag-state system and a system of short-term ceasefires. Later news reports indicated that neither Russia nor Ukraine had much interest in fleshing out these proposals through formal negotiations. Practically, WPI remains highly skeptical of any deal stemming from...