NFL Trade Deadline: The 10 Biggest In-Season NFL Trades Ever

From Amari Cooper to Marshawn Lynch, Complex Sports broke down the biggest in-season NFL trades of all-time.

Marshawn Lynch Seahawks Bears 2015 Getty
Getty

SEATTLE, WA - SEPTEMBER 27: Running back Marshawn Lynch #24 of the Seattle Seahawks rushes against defensive back Alan Ball #24 of the Chicago Bears at CenturyLink Field on September 27, 2015 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)

Marshawn Lynch Seahawks Bears 2015 Getty

As we near the midway point of the NFL season, the league’s playoff picture is log-jammed, especially in the NFC. Projected contenders like the Rams, Bears, and Eagles would all be done if the season ended today. Who saw that coming?

Meanwhile, the Cowboys, at 4-3, would just squeak in. And if America’s Team ultimately does qualify for the postseason—given Dallas’s schedule, that’s a big if—you can bet Amari Cooper will have played a big role.

With 38 catches for 621 yards and five touchdowns, Cooper has been one of the league’s top receivers. In fact, the former Alabama star has been Dak Prescott's go-to target ever since joining the Cowboys last season. The two have paired naturally, “like ketchup on a burger.”

Cooper’s acquisition in 2018 proved to be huge; the Cowboys turned their season around after adding him, going 7-2 to earn a playoff berth. His crucial role in the postseason charge both last season and this season got us thinking: What are the biggest in-season trades in NFL history? 

Ahead of next Tuesday’s trade deadline (4 p.m. ET), as teams scramble to fortify their rosters with moves involving guys like Emmanuel Sanders and Jalen Ramsey, we break down 10 of ’em.

2018: Raiders trade Amari Cooper to Cowboys

Amari Cooper Cowboys Dolphins 2019

1987: Rams trade Eric Dickerson to Colts

Eric Dickerson Colts Raiders 1991 Getty

2016: Lions trade Kyle Van Noy to Patriots

Kyle Van Noy Patriots Parade 2019 Getty

2013: Browns trade Trent Richardson to Colts

Trent Richardson Browns Colts 2014 Getty

2010: Bills trade Marshawn Lynch to Seahawks

Marshawn Lynch on the sideline during a Seahawks game in 2014.

2012: Bucs trade Aqib Talib to Patriots

Aqib Talib Patriots Colts 2012 Getty

2012: Bengals trade Carson Palmer to Raiders

Carson Palmer Raiders Chiefs 2012 Getty

1974: Rams trade John Hadl to Packers

John Hadl Packers Rams 1975 Getty

2008: Lions trade Roy Williams to Cowboys

Roy Williams Cowboys Seahawks 2008 Getty

1989: Cowboys trade Herschel Walker to Vikings

Herschel Walker Vikings Chiefs 1990 Getty

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