2020 G1 Qatar Prix de l'Arc de Triomphe hero Sottsass (Fr) (Siyouni {Fr}-Starlet's Sister {Ire}, by Galileo {Ire}) has been retired and will take up stallion duties at Coolmore Stud in Ireland, owner Peter Brant announced on Tuesday. A colourbearer for Brant's White Birch Farm initially with Coolmore buying a 50% interest earlier this year, the 2019 French highweight's fee will be announced later. "A world champion at three and now an Arc winner at four, I have decided to retire Sottsass after what he has achieved," said Brant. "He...