Seattle Seahawks rookie quarterback Jalen Milroe showcased some dual-threat ability in Thursday's Week 1 preseason tie with the Las Vegas Raiders.

Jalen Milroe made his NFL debut on Thursday night in the Seahawks' first preseason game. Milroe played the entire second half and while he didn't exactly stuff the stat sheet, he showed enough flashes to make Seattle fans think the team might have something with the rookie out of Alabama.

Milroe had a respectable showing in his first NFL action, showing off both his passing and his rushing abilities. The former Alabama quarterback relieved Drew Lock in the second half and played five drives, as he led the team to one touchdown in his time on the field.