[4] He has won the annual City of Ottawa men's bonspiel Grand Aggregate Championship several times.

Delaney was a competitive curler in Ontario in the 1970s and 1980s, but never made it to the Brier, Canada's national championship.

He came the closest in 1986, when he lost the Labatt's Tankard provincial final against Russ Howard, playing third for Wayne Tallon.

His Navy rink of George Mitchell, Duncan Jamieson, and Rick Bachand won titles in 2006, 2008 and 2009.

[8] He also won two Ontario Masters Championships (2016[9] and 2018) losing the 2018 Canadian final to Ed Lukowich of Alberta.