League Leaders Who Led?

Boston Reds Games Started Leaders

Career totals with the Boston Reds and the best single seasons in club history. Records run through the 2025 season.

Boston Reds records →

George Haddock holds the Boston Reds career record with 47 games started. The single-season record is 47, by George Haddock in 1891.

ERA W SO SV WHIP IP K/9 BB/9 K/BB SHO CG GS G L BB W-L%

All-time Boston Reds leaders

Career totals with the club
# Player With the club GS G
1 George Haddock George Haddock 1891 47 51
2 Charlie Buffinton Charlie Buffinton 1891 43 48
3 Bill Daley Bill Daley 1890–1891 38 55
3 Old Hoss Radbourn Old Hoss Radbourn 1890 38 41
5 Ad Gumbert Ad Gumbert 1890 34 40
6 Cinders O'Brien Cinders O'Brien 1891 30 40
7 Matt Kilroy Matt Kilroy 1890 27 30
8 Kid Madden 1890–1891 8 11
9 Clark Griffith Clark Griffith 1891 4 7
10 John Fitzgerald John Fitzgerald 1891 3 6

Single-season Boston Reds records

Best seasons in club history
# Player Season GS G
1 George Haddock George Haddock 1891 47 51
2 Charlie Buffinton Charlie Buffinton 1891 43 48
3 Old Hoss Radbourn Old Hoss Radbourn 1890 38 41
4 Ad Gumbert Ad Gumbert 1890 34 40
5 Cinders O'Brien Cinders O'Brien 1891 30 40
6 Bill Daley Bill Daley 1890 27 36
6 Matt Kilroy Matt Kilroy 1890 27 30
8 Bill Daley Bill Daley 1891 11 19
9 Kid Madden 1890 7 10
10 Clark Griffith Clark Griffith 1891 4 7
11 John Fitzgerald John Fitzgerald 1891 3 6
12 Kid Madden 1891 1 1