Robert Griffin III also has a chance to play.
On Wednesday, US time, the Ravens announced that they agreed with Griffin on the details of a one-year contract.
Ozzie Newsome, general manager, said: "He did a good job in workouts last week. He will probably sign a contract here next week."
Griffin, who is 28 years old this year, was slashed by Brown in March of last year. His last starting game dates back to the final week of the 2016 season. In the game against Steelers, Griffin passed 72.5% of the pass, advanced 232 yards, scored two touchdowns, and was intercepted. This was his best performance of the season.
The Crows have been looking for a qualified player for quarterback Joe Flacco. Their only candidate on the roster is Josh Woodrum.
Head Coach John Harbaugh said: "He is a talented quarterback. He also scored in the league early in his career. We look forward to his arrival. I think this is a good value for NFL Coins money. The transaction."
Griffin was the 2012 second overall pick and his rookie year shocked the league with his strong play. That year, he defeated fellow rookie quarterback Andrew Luck and won the offensive rookie of the year. He passed 3,200 yards that year and scored 20 touchdowns. He was intercepted 5 times and the passer scored 102.4. In addition, he also rushed the ball 120 times, advanced 815 yards, and obtained 7 touchdowns.
However, this type of violence also hides more hidden injuries. The injury of the anterior cruciate ligament has prevented Griffin from further killing the Quartet. In the end, he was banished as a substitute in 2015, and quarterback Kirk Cousins became the starting point. After Griffin was cut off in 2016 by the Redskins.
Griffin then signed with Brown for two years, and started five games, the passing rate of 59.2%, scored two touchdowns, and was intercepted three times.