As of the 2008 season, the Chiefs last playoff victory was January 16, 1994 when they defeated the Houston Oilers, 28-20, in the divisional playoffs. The Chiefs have lost 6 straight playoff games since then.
Tim Tebow, in 2011.
the 1993 Chiefs season: They beat the Steelers 27-24 in OT
The last time the Kansas City Chiefs were in the playoffs was Jan. 6, 2007 - AFC Wildcard - Indianapolis 23, Kansas City 8.
January 8, 1994 over the Pittsburgh Steelers, 27-24, in overtime.
The last playoff appearance for the Cleveland Browns was in 2002. Their quarterback was Brandon Weeden.
January 16, 1994 against the Houston Oilers