Hey there guys, I'm afraid that I've run into a slight problem, I started Final Fantasy X again quite a while ago, and I am trying to do everything in the game, but I have accidentally missed the Blitzball Tournament to obtain Wakka's Attack Reels, I thought that I might be able to get it later in the game, but I'm currently 80 hours into the game and still no luck. I think that I can get his overdrive if I reset the team data in Blitzball, but could someone just confirm this for me please?

Thanks!