| 01/01/1890 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 04/17/1890 | Named the #3 prospect in the BA |
| 07/13/1890 | Pitches a 4-hit shutout against the Cincinnati Monarchs with 1 strikeouts and 1 BB allowed! |
| 12/12/1890 | Unsuccessfully completed training to improve his infield defense at the Chicago Cougars development complex. |
| 05/27/1891 | Pitches a 6-hit shutout against the Cincinnati Monarchs with 3 strikeouts and 1 BB allowed! |
| 05/30/1891 | Pitches a 6-hit shutout against the Cleveland Foresters with 1 strikeouts and 1 BB allowed! |
| 06/11/1891 | Pitches a 6-hit shutout against the Montreal Saints with 4 strikeouts and 2 BB allowed! |
| 06/27/1892 | Pitches a 5-hit shutout against the Cleveland Foresters with 3 strikeouts and 0 BB allowed! |
| 04/27/1894 | Unsuccessfully completed training to improve his secondary pitch at the Chicago Chiefs development complex. |
| 04/27/1895 | Successfully completed training to improve his secondary pitch at the Chicago Chiefs development complex. |
| 04/16/1897 | Outstandingly completed training to improve his secondary pitch at the Chicago Chiefs development complex. |
| 10/27/1897 | Unsuccessfully completed training to improve his infield defense at the Chicago Chiefs development complex. |
| 02/24/1898 | Unsuccessfully completed training to work on his bunting at the Chicago Chiefs development complex. |
| 04/15/1899 | Unsuccessfully completed training to increase his velocity at the Chicago Chiefs development complex. |
| 11/25/1900 | Unsuccessfully completed training to improve his infield defense at the Chicago Chiefs development complex. |
| 12/15/1900 | Successfully completed training to work on his bunting at the Chicago Chiefs development complex. |
| 10/28/1901 | Unsuccessfully completed training to improve his infield defense at the Chicago Chiefs development complex. |
| 11/17/1901 | Unsuccessfully completed training to work on his bunting at the Chicago Chiefs development complex. |
| 03/24/1903 | Released by the Chicago Chiefs. |
| 02/05/1904 | Unsuccessfully completed training to improve his infield defense at the Tacoma Browns development complex. |
| 09/25/1904 | Pitches a 5-hit shutout against the Oakland Acorns with 0 strikeouts and 0 BB allowed! |
| 08/08/1905 | Pitches a 6-hit shutout against the San Francisco Miners with 6 strikeouts and 1 BB allowed! |
| 09/27/1905 | Pitches a 7-hit shutout against the San Francisco Miners with 1 strikeouts and 1 BB allowed! |
| 10/02/1905 | Wins the WCA Player of the Week Award. |
| 03/19/1906 | Pitches a 3-hit shutout against the Seattle Warriors with 2 strikeouts and 0 BB allowed! |
| 03/26/1906 | Wins the WCA Player of the Week Award. |
| 04/09/1906 | Wins the WCA Player of the Week Award. |
| 04/25/1906 | Pitches a 5-hit shutout against the Portland Foresters with 1 strikeouts and 1 BB allowed! |
| 05/10/1906 | Pitches a 3-hit shutout against the Seattle Warriors with 3 strikeouts and 0 BB allowed! |
| 09/01/1906 | Wins the WCA Pitcher of the Month Award. |
| 09/22/1906 | Injured on 09/20/1906, diagnosed with a pulled abdominal muscle, is day-to-day. |
| 10/01/1906 | Pitches a 7-hit shutout against the Oakland Acorns with 2 strikeouts and 0 BB allowed! |
| 10/09/1906 | Pitches a 5-hit shutout against the Portland Foresters with 3 strikeouts and 0 BB allowed! |
| 06/07/1907 | Injured (sore groin),day-to-day for 2 days. |
| 06/16/1907 | Injured (sore shoulder),day-to-day for one week. |
| 06/30/1907 | Pitches a 8-hit shutout against the Los Angeles Saints with 1 strikeouts and 0 BB allowed! |
| 07/01/1907 | Wins the WCA Player of the Week Award. |
| 08/14/1907 | Pitches a 8-hit shutout against the Seattle Warriors with 0 strikeouts and 0 BB allowed! |
| 08/26/1907 | Pitches a 5-hit shutout against the San Francisco Miners with 2 strikeouts and 0 BB allowed! |
| 10/06/1907 | Injured on 10/04/1907, diagnosed with back tightness, will not miss additional time. |
| 04/17/1908 | Pitches a 11-hit shutout against the Seattle Warriors with 2 strikeouts and 1 BB allowed! |
| 05/21/1908 | Injured (bruised ankle),day-to-day for 2 days. |
| 07/27/1908 | Injured (strained back),day-to-day for 1-2 weeks. |
| 03/20/1909 | Pitches a 8-hit shutout against the Seattle Warriors with 1 strikeouts and 0 BB allowed! |
| 04/13/1909 | Injured (back tightness),day-to-day for one week. |
| 05/09/1909 | Pitches a 7-hit shutout against the Seattle Warriors with 0 strikeouts and 1 BB allowed! |
| 09/26/1909 | Injured (back tightness),day-to-day for 4 days. |
| 06/27/1910 | Pitches a 6-hit shutout against the Portland Foresters with 2 strikeouts and 1 BB allowed! |
| 08/07/1910 | Injured (shoulder inflammation),out for 2-3 months. |
| 05/06/1911 | Injured (elbow strain),out for 5 weeks. |
| 08/15/1911 | Pitches a 6-hit shutout against the Portland Foresters with 5 strikeouts and 1 BB allowed! |
| 10/04/1911 | Injured on 09/30/1911, diagnosed with a torn meniscus, will miss 4 months. |
| 10/21/1911 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| Year | G | Rank | | 1890 | 45 | 10 | | 1891 | 47 | 8 | | 1904 | 81 | 2 | | 1905 | 80 | 1 | | 1906 | 60 | 3 | | 1907 | 55 | 2 | | 1908 | 53 | 8 | | | Year | GS | Rank | | 1890 | 36 | 10 | | 1891 | 47 | 1 | | 1904 | 70 | 4 | | 1905 | 53 | 7 | | 1906 | 57 | 1 | | 1907 | 53 | 2 | | 1908 | 50 | 7 | | | Year | W | Rank | | 1890 | 21 | 6 | | 1905 | 27 | 7 | | 1906 | 30 | 3 | | | Year | L | Rank | | 1891 | 26 | 1 | | 1892 | 27 | 10 | | 1904 | 32 | 5 | | 1905 | 29 | 2 | | 1906 | 24 | 5 | | 1907 | 27 | 3 | | 1908 | 29 | 2 | | | Year | Win. % | Rank | | 1890 | .600 | 9 | | 1904 | .467 | 10 | | 1906 | .556 | 6 | |
| Year | SV | Rank | | 1890 | 1 | 6 | | 1901 | 2 | 3 | | 1902 | 2 | 1 | | 1904 | 4 | 6 | | 1905 | 13 | 1 | | | Year | IP | Rank | | 1891 | 404.2 | 4 | | 1904 | 593.2 | 3 | | 1905 | 470.0 | 6 | | 1906 | 465.1 | 6 | | 1907 | 443.0 | 2 | | | Year | BF | Rank | | 1891 | 1798 | 4 | | 1904 | 2602 | 4 | | 1905 | 2001 | 6 | | 1906 | 1934 | 5 | | 1907 | 1811 | 5 | | | Year | HRA | Rank | | 1890 | 9 | 9 | | 1892 | 16 | 3 | | 1905 | 9 | 8 | | 1908 | 10 | 8 | | | Year | WP | Rank | | 1890 | 14 | 10 | | 1891 | 14 | 7 | | 1904 | 15 | 6 | | 1906 | 11 | 5 | | 1907 | 9 | 3 | | 1908 | 10 | 3 | |
| Year | ERA | Rank | | 1891 | 2.69 | 9 | | 1904 | 3.18 | 4 | | 1906 | 2.57 | 7 | | 1907 | 2.13 | 8 | | | Year | BABIP | Rank | | 1891 | .271 | 10 | | 1892 | .252 | 9 | | 1904 | .317 | 10 | | 1906 | .279 | 5 | | 1907 | .263 | 4 | | | Year | WHIP | Rank | | 1890 | 1.22 | 10 | | 1891 | 1.26 | 9 | | 1892 | 1.21 | 9 | | 1904 | 1.35 | 1 | | 1905 | 1.28 | 8 | | 1906 | 1.18 | 5 | | 1907 | 1.10 | 6 | | | Year | K/BB | Rank | | 1890 | 1.48 | 8 | | 1904 | 2.41 | 2 | | 1905 | 2.42 | 2 | | 1906 | 1.73 | 10 | | | Year | RA/9 | Rank | | 1890 | 11.56 | 9 | | 1892 | 11.16 | 8 | | 1904 | 12.52 | 1 | | 1905 | 11.66 | 8 | | 1906 | 10.77 | 4 | | 1907 | 10.12 | 6 | |
| Year | HR/9 | Rank | | 1891 | 0.16 | 7 | | 1904 | 0.11 | 1 | | 1906 | 0.14 | 6 | | 1907 | 0.12 | 5 | | | Year | BB/9 | Rank | | 1890 | 1.53 | 2 | | 1891 | 2.25 | 5 | | 1892 | 2.08 | 2 | | 1904 | 1.06 | 1 | | 1905 | 1.23 | 1 | | 1906 | 1.14 | 1 | | 1907 | 1.08 | 1 | | 1908 | 1.21 | 1 | | | Year | RA | Rank | | 1901 | 27 | 1 | | 1902 | 16 | 2 | | 1905 | 27 | 6 | | | Year | GF | Rank | | 1895 | 17 | 8 | | 1901 | 22 | 1 | | 1902 | 15 | 4 | | 1905 | 22 | 6 | | | Year | QS | Rank | | 1890 | 24 | 10 | | 1891 | 33 | 10 | | 1904 | 47 | 1 | | 1906 | 40 | 4 | | 1907 | 39 | 3 | | 1908 | 38 | 8 | |
| Year | QSP | Rank | | 1904 | .671 | 3 | | | Year | CG | Rank | | 1891 | 38 | 2 | | 1904 | 40 | 8 | | 1905 | 36 | 6 | | 1907 | 34 | 6 | | 1908 | 32 | 10 | | | Year | CGP | Rank | | 1891 | .809 | 4 | | 1905 | .679 | 9 | | | Year | SHO | Rank | | 1891 | 3 | 6 | | 1906 | 5 | 6 | | | Year | GB% | Rank | | 1891 | 0.62 | 3 | | 1904 | 0.53 | 6 | | 1906 | 0.51 | 9 | | 1908 | 0.53 | 10 | |
| Year | WAR | Rank | | 1904 | 13.8 | 2 | | 1905 | 8.5 | 2 | | 1906 | 7.8 | 4 | | 1907 | 6.9 | 5 | | | | | |