Bob Della Serra
| Bob Della Serra | |
|---|---|
| Birth name | Robert Dellaserra |
| Born | March 3, 1951 Montreal, Quebec, Canada |
| Professional wrestling career | |
| Ring name(s) | Bob Della Serra Johnny Heffernan The UFO Karl Steiner |
| Billed height | 5 ft 11 in (1.80 m) |
| Billed weight | 242 lb (110 kg) |
| Debut | 1972 |
| Retired | 1988 |
Robert Dellaserra is a retired Canadian professional wrestler. He is best known by his ring name Bob Della Serra, Johnny Heffernan and The UFO who spent his career in Montreal, Calgary, Japan, Germany, Puerto Rico and Portland (Oregon).