The team's victory, thanks to Davide Frattesi's 99th-minute extra time goal, sent them to the final with a 7-6 aggregate score.
Sommer was proud of his team's performance, describing the game as "crazy".
He acknowledged that the team was facing a difficult situation, having been trailing, but managed to come back and secure a spot in the final.
Sommer expressed gratitude to the fans, saying that the team gave it their all on the pitch together.
