Norwich City have extended Ondrej Duda's loan until the end of the season.
Duda joined the Canaries from Hertha Berlin in January.
Manager Daniel Farke said on Norwich's official website: "We are grateful to Hertha for allowing Ondrej to stay with us.
"We know we've got an extremely important period of games coming up and we very much hope Ondrej can contribute to what we're trying to achieve at this time."