Big Ten Adds Two More Conference Games: The Big Ten Conference approved an 18-game schedule for next season, likely transforming two of each team’s nonconference games into conference ones. The change will affect men’s and women’s teams, although details of the new schedule are yet to be released. Pairings for the ninth annual ACC-Big Ten Challenge were announced, too. Some of the games include Wake Forest visiting Iowa Nov. 26 and Wisconsin at Duke the following night. Georgia Tech at Indiana and Minnesota at Florida State play Nov. 27. The ACC has won all eight challenges. [4/18/07]