| 04/18/1885 | Named the #32 prospect in the BA |
| 01/01/1886 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 05/05/1886 | Pitches a 4-hit shutout against the Kansas City Westerns with 8 strikeouts and 1 BB allowed! |
| 07/03/1886 | Pitches a NO-HITTER against the New York Stars with 6 strikeouts and 2 BB allowed! |
| 09/01/1886 | Wins the BA BA Pitcher of the Month Award. |
| 09/05/1886 | Pitches a 2-hit shutout against the Toronto Provincials with 13 strikeouts and 2 BB allowed! |
| 10/01/1886 | Wins the BA BA Pitcher of the Month Award. |
| 10/16/1886 | Wins the Border Association triple-crown!! |
| 01/01/1887 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 07/30/1887 | Pitches a 3-hit shutout against the Brooklyn Kings with 3 strikeouts and 1 BB allowed! |
| 08/01/1887 | Wins the BA BA Pitcher of the Month Award. |
| 08/27/1887 | Pitches a 4-hit shutout against the Chicago Cougars with 6 strikeouts and 2 BB allowed! |
| 08/29/1887 | Wins the BA BA Player of the Week Award. |
| 09/01/1887 | Wins the BA BA Pitcher of the Month Award. |
| 09/21/1887 | Strikes out 15 against the Kansas City Westerns. |
| 01/01/1888 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1889 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1890 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 06/17/1890 | Pitches a 2-hit shutout against the Chicago Chiefs with 5 strikeouts and 0 BB allowed! |
| 10/05/1890 | Wins the 1890 Federally Aligned Baseball Leagues Championship with the St. Louis Pioneers. |
| 12/12/1890 | Successfully completed training to improve his infield defense at the St. Louis Pioneers development complex. |
| 04/22/1892 | Successfully completed training to improve his secondary pitch at the St. Louis Pioneers development complex. |
| 10/01/1893 | Wins the 1893 Federally Aligned Baseball Leagues Championship with the St. Louis Pioneers. |
| LEADERBOARD APPEARANCES |
| Year | SH | Rank | | 1886 | 21 | 4 | | 1887 | 21 | 2 | | 1888 | 18 | 3 | | | Year | G | Rank | | 1886 | 44 | 8 | | 1887 | 54 | 2 | | 1888 | 42 | 10 | | | Year | GS | Rank | | 1886 | 40 | 4 | | 1887 | 40 | 4 | | 1888 | 34 | 10 | | | Year | W | Rank | | 1886 | 31 | 1 | | 1887 | 29 | 2 | | 1888 | 22 | 7 | | |
| Year | Win. % | Rank | | 1886 | .838 | 1 | | 1887 | .763 | 1 | | 1888 | .629 | 6 | | 1890 | .667 | 5 | | 1891 | .619 | 6 | | | Year | SV | Rank | | 1886 | 1 | 7 | | 1887 | 2 | 2 | | 1891 | 1 | 8 | | | Year | IP | Rank | | 1886 | 366.2 | 1 | | 1887 | 362.0 | 4 | | 1888 | 333.0 | 4 | | | Year | BF | Rank | | 1886 | 1503 | 5 | | 1887 | 1520 | 5 | | 1888 | 1410 | 3 | | | Year | HRA | Rank | | 1888 | 17 | 1 | | 1889 | 11 | 8 | |
| Year | BB | Rank | | 1886 | 104 | 8 | | 1888 | 87 | 7 | | | Year | K | Rank | | 1886 | 336 | 1 | | 1887 | 261 | 1 | | 1888 | 200 | 4 | | | | Year | ERA | Rank | | 1886 | 2.14 | 1 | | 1887 | 2.44 | 1 | | 1890 | 2.43 | 3 | | 1891 | 2.86 | 5 | | | Year | BABIP | Rank | | 1886 | .255 | 3 | | 1890 | .259 | 6 | |
| Year | WHIP | Rank | | 1886 | 1.00 | 1 | | 1887 | 1.13 | 1 | | 1890 | 1.11 | 3 | | | Year | K/BB | Rank | | 1886 | 3.23 | 3 | | 1887 | 2.97 | 1 | | 1888 | 2.30 | 9 | | 1890 | 2.35 | 1 | | 1891 | 1.77 | 3 | | | Year | RA/9 | Rank | | 1886 | 9.40 | 1 | | 1887 | 10.27 | 1 | | 1890 | 10.42 | 3 | | | Year | HR/9 | Rank | | 1886 | 0.12 | 4 | | 1887 | 0.12 | 2 | | 1891 | 0.23 | 2 | | | Year | H/9 | Rank | | 1886 | 6.48 | 1 | | 1887 | 7.96 | 1 | | 1890 | 7.83 | 6 | |
| Year | BB/9 | Rank | | 1887 | 2.19 | 7 | | 1890 | 2.17 | 2 | | 1891 | 3.04 | 10 | | | Year | K/9 | Rank | | 1886 | 8.25 | 1 | | 1887 | 6.49 | 1 | | 1888 | 5.41 | 4 | | 1890 | 5.10 | 4 | | 1891 | 5.38 | 3 | | | | Year | GF | Rank | | 1887 | 12 | 8 | | 1891 | 15 | 5 | | | Year | QS | Rank | | 1886 | 27 | 5 | | 1887 | 32 | 1 | |
| Year | QSP | Rank | | 1886 | .675 | 8 | | 1887 | .800 | 1 | | 1891 | .600 | 10 | | | Year | CG | Rank | | 1886 | 34 | 2 | | 1887 | 30 | 10 | | 1888 | 30 | 9 | | | Year | CGP | Rank | | 1886 | .850 | 5 | | 1890 | .833 | 6 | | 1891 | .800 | 4 | | | Year | SHO | Rank | | 1886 | 3 | 3 | | 1887 | 2 | 3 | | | Year | GB% | Rank | | 1886 | 0.58 | 5 | | 1889 | 0.56 | 3 | |
| Year | WAR | Rank | | 1886 | 11.3 | 1 | | 1887 | 13.1 | 1 | | 1890 | 5.5 | 10 | | | | | |