Three examples of MaNGA BCGs with the plateifu of 8554-6102, 8331-12701, and 9888-12703. Upper panel: two-dimensional map plot of Spaxel data for the stellar velocity dispersion. Lower panel: velocity dispersion profiles in terms of the effective radius. The red circles represent the LOS velocity dispersion of concentric circles at different radii with the corresponding error bar. The solid blue lines represent the linear fit with the ODR MLE method.