Frederick Wolff is undergoing trials at Stal Rzeszów. The player, who is currently with Alemannia Aachen, is among several players being evaluated by the club from the Podkarpacie region. The trials are part of Stal Rzeszów's preparations for the upcoming season, following their 12th place finish in the I liga last season. The team has returned to training and is set to participate in several friendly matches and a training camp in Wola Chorzelowska as they gear up for the new season.