Fresh start: Brandon Allen gets his break with Broncos

Denver Broncos quarterback Joe Flacco (5) throws before an NFL football game against the Indianapolis Colts, Sunday, Oct. 27, 2019, in Indianapolis. (AP Photo/Michael Conroy)

Denver Broncos quarterback Joe Flacco (5) is sacked by Indianapolis Colts' Ben Banogu (52) during the first half of an NFL football game, Sunday, Oct. 27, 2019, in Indianapolis. (AP Photo/AJ Mast)

Denver Broncos quarterback Joe Flacco (5) throws during the first half of an NFL football game against the Indianapolis Colts, Sunday, Oct. 27, 2019, in Indianapolis. (AP Photo/Michael Conroy)