Getty The Pittsburgh Steelers appear to be narrowing in on an Aaron Rodgers signing. There was more positive news regarding the Pittsburgh Steelers’ pursuit of Aaron Rodgers on March 31, as NFL Network insider Mike Garafolo reported that “Aaron Rodgers and DK Metcalf had a throwing session over the weekend.” Mike Garafolo @MikeGarafolo · Follow From @gmfb : Aaron Rodgers and DK Metcalf had a throwing session over the weekend, another step in the process for Rodgers as he evaluates the #Steelers