 Over his major league career he won 103 games.He was one of the best Jewish pitchers all-time in major league history through 2010, ranking fourth in career games (445; behind only Scott Schoeneweis, Ken Holtzman, and John Grabow), fourth in wins (103) and strikeouts (957) behind Sandy Koufax, Holtzman, and Steve Stone, and seventh in ERA (3.78).Roberts was born in Gallipolis, Ohio, and was Jewish.