Dennis Sigalos
| Born | August 16, 1959 Garden Grove, California, United States |
|---|---|
| Career history | |
| 1979–1980 | Hull Vikings |
| 1981–1983, 1985 | Ipswich Witches |
| 1984 | Wolverhampton Wolves |
| Individual honours | |
| 1980 | Peter Craven Memorial winner |
| 1980 | Daily Mirror Grand Prix |
| 1983 | Golden Helmet of Pardubice |
| 1982 | Embassy British Open |
| 1982 | Littiechild Trophy |
| 1983 | Star of Anglia |
| Team honours | |
| 1982 | World Pairs Champion |
| 1981 | British League KO Cup winner |
Arthur Dennis Sigalos (born August 16, 1959) is an American former professional motorcycle speedway rider. He earned 52 caps for the United States national speedway team.