Denver Broncos quarterback Peyton Manning warms up prior to an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs quarterback Alex Smith warms up prior to an NFL football game against the Denver Broncos, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Kansas City Chiefs quarterback Alex Smith (11) and Jamaal Charles (25) warm up prior to an NFL football game against the Denver Broncos, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Denver Broncos and Kansas City Chiefs fans tailgate prior to an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Brennan Linsley)

Kansas City Chiefs punter Dustin Colquitt (2) and Denver Broncos punter Britton Colquitt (4), who are brothers, pose for a photo with their families prior to an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Peyton Manning stretches prior to an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

A U.S. flag is displayed during the national anthem prior to an NFL football game between the Kansas City Chiefs and the Denver Broncos, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos tight end Julius Thomas (80) pulls in a touchdown pass against the Kansas City Chiefs during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Denver Broncos tight end Julius Thomas (80) pulls in a touchdown pass as Kansas City Chiefs strong safety Eric Berry (29)defends during an NFL preseason football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Denver Broncos quarterback Peyton Manning (18) celebrates his touchdown pass to teammates Julius Thomas as Manny Ramirez (66) looks on during an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs quarterback Alex Smith (11) scrambles against the Denver Broncos during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Denver Broncos cornerback Aqib Talib (21) breaks up a pass intended for Kansas City Chiefs wide receiver Dwayne Bowe during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Peyton Manning (18) throws under pressure from Kansas City Chiefs defensive end Allen Bailey during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs running back Knile Davis (34) celebrates his touchdown with Donnie Avery against the Denver Broncos during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos wide receiver Andre Caldwell (12) can't hold onto the football as Kansas City Chiefs cornerback Chris Owens (20) defends during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Denver Broncos tight end Jacob Tamme (84) celebrates his touchdown against the Kansas City Chiefs during the first half of an NFL football game Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos head coach John Fox greets his players during the first half of an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos wide receiver Demaryius Thomas (88) celebrate his touchdown with teammates during the first half of an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs quarterback Alex Smith (11) throws against the Denver Broncos during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos linebacker Brandon Marshall strips the ball from Kansas City Chiefs running back Knile Davis (34), who fumbles out of bounds during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Brennan Linsley)

Kansas City Chiefs running back Jamaal Charles (25) is tripped up by Denver Broncos strong safety T.J. Ward (43) and Quinton Carter during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos outside linebacker Von Miller (58) celebrates a stop against the Kansas City Chiefs during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos wide receiver Demaryius Thomas (88) pulls in a touchdown pass as Kansas City Chiefs cornerback Chris Owens defends during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs quarterback Alex Smith (11) tries to evade Denver Broncos defensive end DeMarcus Ware (94) during the first half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs quarterback Alex Smith (11) is hit by Denver Broncos outside linebacker Von Miller during the second half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Kansas City Chiefs tight end Demetrius Harris (84) can't make the catch as Denver Broncos cornerback Chris Harris (25) looks for a call and Rahim Moore (26), and T.J. Ward (43), defend during the second half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. The Chiefs had to kick a field goal after the play. (AP Photo/Jack Dempsey)

Denver Broncos running back Montee Ball (28) leaps past Kansas City Chiefs cornerback Ron Parker (38) during the second half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Joe Mahoney)

Kansas City Chiefs running back Knile Davis (34) scores against the Denver Broncos during the second half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Peyton Manning (18) greets Kansas City Chiefs quarterback Alex Smith after an NFL football game, Sunday, Sept. 14, 2014, in Denver. The Broncos won 24-17. (AP Photo/Jack Dempsey)

Denver Broncos strong safety T.J. Ward (43) celebrates a fourth-down stop against the Kansas City Chiefs in the closing seconds of an NFL football game, Sunday, Sept. 14, 2014, in Denver. The Broncos won 24-17. (AP Photo/Jack Dempsey)

The Denver Broncos take a knee to end an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. The Broncos won 24-17. (AP Photo/Jack Dempsey)

Denver Broncos head coach John Fox, front left, greets Bradley Roby after a defensive stop against the Kansas City Chiefs during the second half of an NFL football game, Sunday, Sept. 14, 2014, in Denver. The Broncos won 24-17. (AP Photo/Jack Dempsey)

A preseason deep sleeper, Kelce made an impact for the Chiefs and fantasy football owners with four catches for 81 yards in Week 2. A talented pass-catcher who plays more like a wide receiver, the Cincinnati product is developing a nice rapport with Alex Smith and will no doubt be used more in the pass attack as the season wears on. Kelce isn't in the top-10 tight end conversation, but he is trending upward.

Jamaal Charles was forced to leave Week 2 with a high ankle sprain and was unable to return. In his absence, Davis went off for 28 touches, 103 scrimmage yards and a pair of touchdowns. Furthermore, you could argue that he looked better than Charles did before he went down. Last season's top fantasy runner is likely to miss some time, making Davis a viable fantasy starter in all formats.