Place 1 clove garlic, 1/2 lemon and sage inside chicken cavity. Rub chicken with remaining garlic and olive oil. Squeeze remaining 1/2 lemon over chicken and season with salt and pepper. Place chicken in roasting pan, on rack. Roast 1 hour 45 minutes or until meat thermometer reaches 180°.
Meanwhile, for Alfredo-Wine Sauce, cook Sauce and win in 1-quart saucepan over medium-low heat, stirring occasionally, 5 minutes or until heated through.
To serve, carve chicken and arrange on serving platter. Serve with Alfredo-Wine Sauce. Garnish, if desired, with additional fresh herbs.