The Chicago Cubs are eyeing a couple of Pittsburgh Pirates players as they approach the trade deadline. Third baseman Ke'Bryan Hayes and starter Mitch Keller are on the Cubs' radar. However, with the Pirates performing well under interim manager Don Kelly, there are concerns that they might be reluctant to trade these valuable assets. Keller, in particular, has seen his price soar due to his impressive 2.40 ERA in recent outings, making him a hot commodity. If the Pirates decide to hold onto these players, the Cubs will face significant challenges in their quest for reinforcements.

This scenario would complicate the Cubs' strategy, as they have solid trade pieces, but may need to overpay to secure either a starter or third baseman, especially when the market is competitive for such positions. The demand for quality players is surpassing the supply, and if Hayes and Keller remain with the Pirates, the Cubs' trade prospects will be hindered during this critical time.