Mainz 05 sporting director Niko Bungert has spoken about the future of Kaishu Sano and Nadiem Amiri. Both players played important roles in the team last season. Sano was a key midfielder, while Amiri played as a striker. Bungert spoke positively about both players and emphasized that they are important parts of the team. He also spoke about the future of the players and said that they will continue to play important roles in the team. The team achieved good results last season and Bungert is optimistic about the future. He emphasized that the team is still on the right track and that the players are still important parts of the team.