| Rio Grande Valley Open | ||
|---|---|---|
| TORNEO MASCHILE | ||
| HARLINGEN MUNICIPAL GOLF COURSE - HARLINGEN (TEXAS) |
Lower Rio Grande Open
| 1948 | Lloyd MANGRUM (USA) | |
|---|---|---|
Rio Grande Valley Open
| 1949 | Cary MIDDLECOFF (USA) | |
|---|---|---|
| 1950 | Jack BURKE Jr. (USA) | |
| Rio Grande Valley Open | ||
|---|---|---|
| TORNEO MASCHILE | ||
| HARLINGEN MUNICIPAL GOLF COURSE - HARLINGEN (TEXAS) |
| 1948 | Lloyd MANGRUM (USA) | |
|---|---|---|
| 1949 | Cary MIDDLECOFF (USA) | |
|---|---|---|
| 1950 | Jack BURKE Jr. (USA) | |