Chicago corn quotes have dropped 5.8% due to slow exports and increased planting forecasts for 2023, leading to higher sown area and harvest projections. Despite higher expectations in consumption and exports for FY 2023/24, reduced corn exports and slow planting progress in Brazil, along with lowered harvest forecasts in Argentina, have raised concerns. The situation is further complicated by uncertainty in the Black Sea ports of Ukraine regarding the operation of the grain corridor, impacting purchase prices. Despite some optimism about the corridor's continuation, ongoing disputes over export ranges and inspection speeds persist, adding to the complexities in the global corn market.