Open Extended ReactionsAfter more than a year, two-time NFL MVP Lamar Jackson has withdrawn his challenge to Pro Football Hall of Fame quarterback Troy Aikman's use of the No. Jackson's attorney, Andrea Evans, filed a motion to withdraw the opposition with prejudice and without consent of Aikman's team earlier this week. "Lamar is withdrawing this saying it's with prejudice," said Josh Gerben, a trademark attorney at Gerben Law. 8, including Jackson, Aikman, Hall of Fame football player Steve Young, baseball Hall of Famer Cal Ripken Jr. and basketball Hall of Famer Kobe Bryant. And now, Jackson has pulled his opposition to the usage of Aikman's proposed trademarks.