The Las Vegas Raiders had the most wins by a team as underdogs in 2021, with 7 wins.

who had the most wins as an underdog last season
2021Raiders2021Titans2021Cardinals2021Steelers2021Bengals2021Washington2021Giants2021Colts2021Dolphins2021Saints2021Texans2021Seahawks2021Packers2021Vikings2021Falcons2021Panthers2021Jaguars2021Lions2021Jets2021Chargers2021Broncos202149ers7666544444433333333322
TEAMSEASONGPWLTTDPTSPPGOPP PTSOPP PPG1DWN3DWN%4DWN%
Las Vegas RaidersLas Vegas Raiders2021117402625423.131528.621636.366.7
Tennessee TitansTennessee Titans202186202320225.318322.916347.363.6
Arizona CardinalsArizona Cardinals202166002219131.89916.514751.283.3
Pittsburgh SteelersPittsburgh Steelers2021116502422920.827224.720939.650.0
Cincinnati BengalsCincinnati Bengals202195402521924.318420.415133.672.7
Washington Football TeamWashington Football Team2021134902623317.934826.826340.842.3
New York GiantsNew York Giants20211641202324415.339924.927835.643.3
Indianapolis ColtsIndianapolis Colts202194502623225.821523.920245.153.8
Miami DolphinsMiami Dolphins2021104602219219.226126.118937.646.7
New Orleans SaintsNew Orleans Saints202194502318720.818420.415733.958.3
Houston TexansHouston Texans20211641202926616.643126.925339.642.1
Seattle SeahawksSeattle Seahawks202183501915319.117321.613636.133.3
Green Bay PackersGreen Bay Packers20214310119724.39022.58535.760.0
Minnesota VikingsMinnesota Vikings202193602622124.625127.917536.353.3
Atlanta FalconsAtlanta Falcons2021113802119617.833030.018638.633.3
Carolina PanthersCarolina Panthers2021103701918818.824624.619939.742.1
Jacksonville JaguarsJacksonville Jaguars20211531202421614.439026.026337.455.6
Detroit LionsDetroit Lions20211731313532519.146727.532934.751.2
New York JetsNew York Jets20211631303328417.848330.229236.545.8
Los Angeles ChargersLos Angeles Chargers202153201612525.013026.010845.645.5
Denver BroncosDenver Broncos202182601614418.017722.114438.942.9
San Francisco 49ersSan Francisco 49ers2021321086822.75117.06251.328.6
Buffalo BillsBuffalo Bills20213210129832.77424.77536.171.4
New England PatriotsNew England Patriots202152301110420.811523.08934.433.3
Los Angeles RamsLos Angeles Rams2021220076432.04723.54059.3
Baltimore RavensBaltimore Ravens202162401715125.215826.313639.769.2
Chicago BearsChicago Bears20211321102422217.135927.625934.838.7
Philadelphia EaglesPhiladelphia Eagles202192702520923.226329.217945.246.7
Dallas CowboysDallas Cowboys2021422077819.58320.89448.20.0
Cleveland BrownsCleveland Browns202181702317922.422327.915033.752.9