<prompt> Ngo-1900, uClarke wajoyina i-Pittsburgh Pirates njengomdlali nomphathi, izindima ayezozamukela kuze kube yilapho ethatha umhlalaphansi ngo-1915. kwaba ngokusobala isizini yokushaya engcono kakhulu yomsebenzi kaClarke njengoba ehola iMajor Leagues ngokwesilinganiso sokushaya kanye ne-OPS futhi wahola iNational League kuma-doubles. Wagcina esesibili ngemuva komlingani wakhe, uHonus Wagner, esihlokweni sokushaya seNational League. Emdlalweni wokuqala we-World Series  <response>: , uClarke washaya.265 kodwa uCy Young noBill Dinneen baseBoston badlula iPittsburgh ngokuphelele futhi banqoba uchungechunge emidlalweni eyisishiyagalombili. 