 He is an interesting, eccentric guy. You've got to love him. He's very aware. Now, me and Lee went to a Tides game yesterday, and for the very first time, we saw them use the challenge on balls and strikes. Oh, wow. My socks were blown off. I said, what's going on? So what the catcher will do, or the batter, if they want to challenge it, they'll tap their helmet. The home plate umpire comes in between the pitcher and the catcher,