 So this ballplayer didn't play for any other teams other than four original expansion franchises. I thought this was a very interesting question. All right? So, again, which baseball player played for all four original expansion franchises, and he only played for those four franchises? I thought that was kind of interesting. All right? Stay with us. You're listening to Sports Econ 101. Don't touch that dial because we are going to be right back.