this got me thinking about a what kind of situation that would happen in, where both runners ran too early, a bobble? it occurred to me what a great play it would be for an outfielder to intentionally bobble a ball. the runner is going to start running the second the outfielder touches the ball, but under the rules I don't think he's allowed to run until the ball is caught, in other words, possesses the ball. the runner has two choices, keep going and get called out on appeal, or return to the base until the ball is possessed, and by that time the outfielder has the ball and the runners momentum is going back to his original base. is that an improper interpretation of the rule, or can the runner advance as soon as the ball is touched?