| 07/02/1972 |
Entered the Action Baseball League as an international amateur free agent from Dominican Republic. |
| 07/10/1972 |
Signed a minor league contract ($61,000 bonus) out of Dominican Republic with the Boston Patriots organization. |
| 01/01/1973 |
OSA scouting updated ratings (potential): Contact: 20 (55); Power: 30 (65); Eye: 20 (40). |
| 01/01/1974 |
OSA scouting updated ratings (potential): Contact: 30 (55); Power: 35 (65); Eye: 20 (40). |
| 02/25/1974 |
Promoted from the international complex to Rookie League Fremont. |
| 01/01/1975 |
OSA scouting updated ratings (potential): Contact: 30 (50); Power: 40 (65); Eye: 20 (35). |
| 08/26/1975 |
Injured (back stiffness),day-to-day for 2 weeks. |
| 09/22/1975 |
Injured (fractured wrist),out for 5-6 weeks. |
| 01/01/1976 |
OSA scouting updated ratings (potential): Contact: 35 (50); Power: 40 (60); Eye: 20 (35). |
| 01/20/1976 |
Was traded by the Boston Patriots to the Houston Mavericks, along with RP Juan Pena, in exchange for RP Andy Gadd. |
| 05/04/1976 |
Injured (back spasms),day-to-day for 1 day. |
| 09/18/1976 |
Wins the 1976 AS A SL2 Wildcard Series MVP Award. |
| 10/06/1976 |
Injured on 10/05/1976, diagnosed with a bruised wrist, is day-to-day. |
| 01/01/1977 |
OSA scouting updated ratings (potential): Contact: 40 (50); Power: 40 (60); Eye: 25 (35). |
| 05/04/1977 |
Injured on 05/02/1977, diagnosed with a bruised shin, is day-to-day. |
| 05/14/1977 |
Injured on 05/13/1977, diagnosed with a bruised thumb, will not miss additional time. |
| 07/10/1977 |
Injured (fractured wrist),out for 6 weeks. |
| 09/05/1977 |
Wins the AA SL2 Player of the Week Award. |
| 01/01/1978 |
OSA scouting updated ratings (potential): Contact: 40 (50); Power: 50 (60); Eye: 30 (40). |
| 05/14/1978 |
Goes 5-6 against the Stockton Mountaineers, with 1 RBI and 3 R. |
| 07/17/1978 |
Injured on 07/16/1978, diagnosed with back spasms, is day-to-day. |
| 08/19/1978 |
Injured (back spasms),day-to-day for 2 days. |
| 01/01/1979 |
OSA scouting updated ratings (potential): Contact: 45 (50); Power: 50 (60); Eye: 30 (40). |
| 03/07/1979 |
Injured (cold),day-to-day for 3 days. |
| 08/02/1979 |
Injured (pulled abdominal muscle),day-to-day for one week. |
| 11/22/1979 |
Signed a minor league contract extension with the Houston Mavericks organization. |
| 01/01/1980 |
OSA scouting updated ratings (potential): Contact: 45 (50); Power: 50 (55); Eye: 35 (40). |
| 11/26/1980 |
Signed a minor league contract extension with the Houston Mavericks organization. |
| 01/01/1981 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 50 (50); Eye: 35 (35). |