| 06/15/1906 | Drafted in the 1906 first-year player draft (Round 2, Pick 12, 28th overall pick) by the Washington Senators. |
| 07/28/1906 | Was selected to the 1906 NBL Rookie League All-Star Game. |
| 01/01/1907 | OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 20 (20); Control: 12 (12). |
| 09/03/1907 | Injured (mild abdominal strain), day-to-day for 4 days. |
| 11/10/1907 | Received a 1-year contract worth a total of $662 through automatic renewal. |
| 01/01/1908 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 18 (18); Control: 12 (12). |
| 07/20/1908 | Injured (mild abdominal strain), day-to-day for 1 day. |
| 08/17/1908 | Pitches a 5-hit shutout against the Chicago White Sox with 2 strikeouts and 2 BB allowed! |
| 08/31/1908 | Injured (back tightness), day-to-day for 1 day. |
| 11/12/1908 | Received a 1-year contract worth a total of $701 through automatic renewal. |
| 01/01/1909 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 18 (18); Control: 12 (13). |
| 03/21/1909 | Injured (surgery to remove bone chips (elbow)), out for 4-5 months. |
| 09/13/1909 | Pitches a 4-hit shutout against the Boston Red Sox with 3 strikeouts and 2 BB allowed! |
| 11/06/1909 | Received a 1-year contract worth a total of $1,115 through arbitration. |
| 01/01/1910 | OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 19 (19); Control: 12 (13). |