The 24-year old German midfielder emerged on the radar of Manchester United during the winter transfer window and there are suggestions the Red Devils could continue their pursuit in the summer.
"We are aware that Toni Kroos is a very good player," Sammer told Sky Deutschland.
"We actually have a contract left to go with Toni Kroos and we clearly would want to keep on with him.
"Everyone at Bayern Munich is sharing this point of view."
For breaking stories and all the great banter like us on Facebook: facebook.com/tribalfootball