2021 Big 12 win totals, odds, picks: Predictions for each team with big lines for Oklahoma, Iowa State | CBS Sports Headlines 2021 Big 12 win totals, odds, picks: Predictions for each team with big lines for Oklahoma, Iowa State Breaking down the predicted wins, losses and final record for … Continue reading 2021 Big 12 win totals, odds, picks: Predictions for each team with big lines for Oklahoma, Iowa State