Steelers at Broncos - 8-29

Denver Broncos quarterback Kyle Orton warms up before an NFL preseason football game against the Pittsburgh Steelers on Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Tim Tebow warms up before a preseason NFL football game against the Pittsburgh Steelers Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers quarterback Ben Roethlisberger warms up before a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers fans dance in the parking lot before a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos running back LenDale White (26) runs past Pittsburgh Steelers linebacker Lawrence Timmons during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos running back LenDale White, left, is congratulated by Brandon Lloyd after White's touchdown during the first half of a preseason NFL football game against the Pittsburgh Steelers on Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) sets to hand the ball off behind the blocking of Pittsburgh Steelers center Maurkice Pouncey (53) during the first half of a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos running back LenDale White, left, is congratulated by Denver Broncos quarterback Kyle Orton after White's rushing touchdown during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Pittsburgh Steelers wide receiver Mike Wallace (17) slips past Denver Broncos safety Renaldo Hill (23) during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos wide receiver Eddie Royal (19) straight arms Pittsburgh Steelers cornerback Keenan Lewis (23) after a catch during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Denver Broncos linebacker Baraka Atkins (58) blocks Pittsburgh Steelers linebacker Patrick Bailey (left) and safety Ryan Mundy, center, during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos quarterback Tim Tebow sets to throw a pass during the second half of a preseason NFL football game against the Pittsburgh Steelers Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Pittsburgh Steelers tight end Matt Spaeth (89) is tackled by a gang of Denver Broncos defenders led by Denver Broncos cornerback Nate Jones (33) during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Denver Broncos quarterback Tim Tebow, center, calls a play in the huddle during the second half of a preseason NFL football game against the Pittsburgh Steelers Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Denver Broncos safety Kyle McCarthy (34) dives to try to stop Pittsburgh Steelers running back Jonathan Dwyer (41) as he turns the corner on a five-yard touchdown run during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers cornerback Crezdon Butler (40) runs with the football after an interception thrown by Denver Broncos' Tim Tebow during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. Denver Broncos wide receiver Britt Davis gives chase. The Broncos beat the Steelers 34-17. (AP Photo/Chris Schneider)

Denver Broncos quarterback Tim Tebow, right, is congratulated by Pittsburgh Steelers running back Jonathan Dwyer after the Broncos beat the Steelers 34-17 in a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Pittsburgh Steelers head coach Mike Tomlin works the sideline during a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. Denver beat Pittsburgh 34-17. (AP Photo/Chris Schneider)

Denver Broncos quarterback Tim Tebow rolls out against the Pittsburgh Steelers during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos and Tim Tebow fans hold a sign against the Pittsburgh Steelers during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers quarterback Ben Roethlisberger signs autographs before a preseason NFL football game against Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos cheerleaders perform against the Pittsburgh Steelers during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers head coach Mike Tomlin talks with Ben Roethlisberger during the first half of a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Cheerleaders perform during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers quarterback Ben Roethlisberger watches from the sideline during the first half of a preseason NFL football game against the Denver Broncos Sunday, Aug. 29, 2010, in Denver. (AP Photo/Chris Schneider)

Denver Broncos quarterback Tim Tebow looks on against the Pittsburgh Steelers during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos head coach Josh McDaniels looks on against the Pittsburgh Steelers during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers quarterback Charlie Batch looks to pass against the Denver Broncos during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos cornerback Alphonso Smith (22) breaks up a pass intended for Pittsburgh Steelers wide receiver Tyler Grisham (19) during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers linebacker LaMarr Woodley plays against the Denver Broncos during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Kyle Orton looks to pass against the Pittsburgh Steelers during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos head coach Josh McDaniels looks on against the Pittsburgh Steelers during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers guard Trai Essex lines up against the Denver Broncos during the first half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Tim Tebow rolls out against the Pittsburgh Steelers during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos running back Bruce Hall runs against the Pittsburgh Steelers during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos quarterback Tim Tebow, left, listens to offensive coordinator Mike McCoy during the second half of a preseason NFL football game against the Pittsburgh Steelers Sunday, Aug. 29, 2010, in Denver. (AP Photo/Barry Gutierrez)

Denver Broncos quarterback Tim Tebow looks to hand off against the Pittsburgh Steelers during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

The Denver Broncos take the field against the Pittsburgh Steelers during a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

Pittsburgh Steelers quarterback Dennis Dixon runs against the Denver Broncos during the second half of a preseason NFL football game Sunday, Aug. 29, 2010, in Denver. (AP Photo/Jack Dempsey)

In this Sunday, Aug. 29, 2010, photo, Denver Broncos quarterbacks, from left, Tim Tebow, Kyle Orton, and Brady Quinn sit on the bench during an NFL preseason football game against the Pittsburgh Steelers in Denver. When Orton took a hard hit from Pittsburgh linebacker James Harrison, the Broncos held their collective breath. For all his popularity, rookie Tebow isn't ready to lead an NFL offense, although he apparently has supplanted Quinn as the backup quarterback. (AP Photo/Barry Gutierrez)