Nyora kuenderera mberi kweiyi ndima - Mushure mekurega basa pakupera kwemwaka wa2018/2019, mushure mekuvandudzwa kwehutano, akadzoka uye akakwikwidza mune imwe yechipiri-tier, Challenge Tour. Iye zvino ari amateur, Muir akakwanisa kupinda mu2020 European Masters
, asi akarasikirwa mumutambo wokutanga wekukwanisa kuKurt Maflin, 5<unk>2. Muir akasvika kuma semi fainari e2020 WSF World Championship muMalta uye EBSA European Championship muPortugal.