At least two different artists share the name Saints & Sinners:

Saints & Sinners were a short-lived, yet exceptional melodic mainstream rock band formed from the ashes of heavy metal band Sword.
Ex-Sword members Rick Hughes (vocals) and Jeff Salem (drums) recruited Stephane Dufour (guitar), Martin Balduc (bass) and former Aldo Nova, Night Ranger and U.F.O. keyboardist Jesse Bradman to form the group. Aldo Nova performed on and produced their slick hard rocking debut album. The album should have made them superstars, but being on an independent label and the influx of grunge music into the mainstream led to Saints & Sinners being severely overlooked. The band toured for the release and broke up shortly after.
Bradman would later form Jesse's Powertrip with former members of Aldo Nova, Bad English and Guiffria.

Saints & Sinners is the recording name for trance-techno dj/producers Jörg Querner & Wilfried Belz.
Jörg Querner records under the aliases Dove Beat, Van Bellen, Yoogie and Yoogie Van Bellen.