What is the ruling when a pitcher attempts to pick a runner off after exceeding the allowed number of pitched innings?

In baseball, when a pitcher exceeds the allowed number of innings for pitching, the rules stipulate that the defensive team has the option to replace the pitcher. This maintains the integrity of the game and ensures that teams adhere to the established limits on pitcher usage, which are in place to protect players from overuse injuries. By replacing the pitcher, the team can bring in a fresh arm who is eligible to pitch, thereby continuing to compete effectively in the game.

The other options do not align with standard procedural practices in this scenario. Forfeiting the game immediately due to a pitching violation is too severe a measure. Checking for confirmation by the umpire may be necessary if there is uncertainty, but the primary course of action in cases of exceeding the pitching limit is to replace the pitcher. Allowing the pitcher to continue after exceeding the innings limit would undermine the rules and could have negative implications for player safety and compliance with the game regulations.