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 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)

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)

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 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)

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 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)

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)

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)

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)

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)

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)

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)

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)

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)

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 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)

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)

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 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)

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)

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 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 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)

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)