Charles Rex Arbogast, The Associated Press
Denver Broncos quarterback Trevor Siemian (13) warms up before an NFL preseason football game against the Chicago Bears, Thursday, Aug. 10, 2017, in Chicago. 
Getting your player ready...
. stays calm under pressure and hits Jordan Taylor for a TD!
📺:
— NFL (@NFL)
made a big push in the Broncos’ quarterback battle.
Near the end of the second quarter against the 49ers, he hit with a 19-yard touchdown pass, giving the Broncos a 20-0 lead with 44 seconds to go.
, who started, finished the day going 9 of 13 for 39 yards.
