Matt Flannigan (Silvano Valdez) boxer
- bouts
- 21
- won
- 16
- lost
- 1
- draw
- 4
- Status
- inactive
- Division
- welterweight
- Debut
- 1927-06-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1930-12-19 | Johnny Sprout Woods | LDLDLL | Ventura | WIN Technical knockout |
| 1930-08-22 | Leo Hernandez | LWWLLW | Coliseum, San Diego | WIN Points |
| 1930-07-11 | Leo Hernandez | WLLWWL | Coliseum, San Diego | WIN Points |
| 1930-05-23 | Battling Teco | DWWWWW | Ventura A.C., Ventura | WIN Points |
| 1930-05-17 | Alfonso Gonzales | LLLWWD | Pismo Beach Arena, Pismo Beach | WIN Points |
| 1930-04-17 | Hi Gill | WWWWDD | Ventura A.C., Ventura | WIN Points |
| 1930-01-21 | Mel Tipton | WDWWWW | Flint | WIN Points |
| 1929-12-10 | Tony Lombardo | LWLWWW | Flint | WIN Technical knockout |
| 1929-11-11 | Mike Judy | WWWLWW | Empire Theatre, Toledo | WIN Points |
| 1929-10-01 | Mel Tipton | DWWWDW | Flint | DRAW Points |
| 1929-02-22 | Frank Goosby | WWDWWW | Bakersfield Arena, Bakersfield | DRAW Points |
| 1928-08-29 | Mike Hap O'Connor | DLWLLW | Ocean Park Arena, Santa Monica | WIN Points |
| 1928-05-16 | Bobby LaSalle | DDWLDW | Wilmington Bowl, Wilmington | LOST KO |
| 1928-04-17 | Johnny Swobe | WLLLDL | Civic Auditorium, Fresno | WIN KO |
| 1928-03-07 | Tim Vahey | WWWWDL | Wilmington Bowl, Wilmington | WIN Points |
| 1928-02-22 | Billy Lane | LLWLWL | Wilmington Bowl, Wilmington | WIN Points |
| 1928-01-20 | Paul DeHate | WWLLLL | Phoenix | DRAW Points |
| 1927-08-09 | Teddy Gartin | WWWDLL | Denver | WIN Points |
| 1927-08-03 | Caveman Conklin | debut | Denver | WIN KO |
| 1927-07-04 | Speedball Hayden | LDLWLL | Casper | DRAW Points |
| 1927-06-14 | Elmer McMullen | DDWDWL | Denver | WIN Points |