<prompt> Qedela umusho olandelayo: Emqhudelwaneni we-Riga Masters, emdlalweni wakhe wokuqala, wahola uMorgan - manje naye owayedlala njengomdlali ongathandani - ngo-31, kodwa akakwazanga ukuvimbela ukulahlekelwa ngo-34; ifomu elifanayo lalandelwa emdlalweni we-  <response>: I-2016 European Masters, lapho uDavid John amshaya amhlophe ngo-40. 