Who threw the longest pass in NFL?

Answer 1

In Nov 30, 2008 against the Chicago Bears, Gus Frerotte threw a 99 yd TD pass to Bernard Berrian, and is the 11th such play in NFL history, all tied for first.

The other 10 are

1) Frank Filchock to Andy Farkas, Washington vs. Pittsburgh, Oct. 15, 1939

2) George Izo to Bobby Mitchell, Washington vs. Cleveland, Sept. 15, 1963

3) Karl Sweetan to Pat Studstill, Detroit vs. Baltimore, Oct. 16, 1966

4) Sonny Jurgensen to Gerry Allen, Washington vs. Chicago, Sept. 15, 1968

5) Jim Plunkett to Cliff Branch, L.A. Raiders vs. Washington, Oct. 2, 1983

6) Ron Jaworski to Mike Quick, Philadelphia vs. Atlanta, Nov. 10, 1985

7) Stan Humphries to Tony Martin, San Diego vs. Seattle, Sept. 18, 1994

8) Brett Favre to Robert Brooks, Green Bay vs. Chicago, Sept. 11, 1995

9) Trent Green to Marc Boerigter, Kansas City vs. San Diego, Dec. 22, 2002

10) Jeff Garcia to Andre Davis, Cleveland vs. Cincinnati, October 17, 2004

Answer 2

Peyton Manning