Racing PositionsPirates release OF Polanco, 'a great teammate'2YPolanco hoping bumpy road smooths out in '212YPirates' Polanco breaks wrist in winter ball2YPirates' Polanco tests positive for COVID-193YPirates place outfielder Polanco on 10-day IL4YPirates' Polanco back from IL, makes '19 debut4YPirates' Polanco (shoulder) likely out 7-9 months5YPolanco having surgery for dislocated shoulder5YPirates' Polanco has bone bruise, done for season5YCubs may have whiffed by not adding lefty reliever5YJesse Rogers