:Cassidy Doneff

{{Short description|Canadian football player (born 1986)}}

{{Use mdy dates|date=September 2023}}

{{Infobox gridiron football person

| name = Cassidy Doneff

| image =

| alt =

| caption =

| birth_date = {{birth date and age|1986|07|14}}

| birth_place = Cochrane, Alberta, Canada

| death_date =

| death_place =

| team =

| number = 80

| status =

| import = no

| position1 = Wide receiver

| height_ft = 6

| height_in = 0

| weight_lb = 183

| college = Washburn University

| CFLDraftedYear = 2009

| CFLDraftedRound = 6

| CFLDraftedPick = 41

| CFLDraftedTeam = Hamilton Tiger-Cats

| playing_years1 = 2009

| playing_team1 = Hamilton Tiger-Cats*

| playing_years2 = 2011–2012

| playing_team2 = Winnipeg Blue Bombers

| career_footnotes = *Offseason and/or practice roster member only

| career_highlights =

| CFL = 2217

}}

Cassidy Doneff (born July 14, 1986) is a Canadian former professional football wide receiver who played for the Winnipeg Blue Bombers of the Canadian Football League (CFL). He was drafted by the Hamilton Tiger-Cats in the sixth round of the 2009 CFL Draft. He played college football for the Washburn Ichabods. In 2008, Doneff won the Wally Buono Award for the most outstanding junior football player.{{Cite web |url=http://www.bclions.com/article/wally-buono-award-winner-announced |title=B.C. Lions |access-date=October 18, 2011 |archive-url=https://web.archive.org/web/20120517090904/http://www.bclions.com/article/wally-buono-award-winner-announced |archive-date=May 17, 2012 |url-status=dead }}