The Badgers' home game last Thursday against George Mason was canceled by UW medical officials after positive COVID-19 tests were found within the Wisconsin program.
"The last time we spoke with them they're planning on playing," said Muller, who added he hadn't talked to the Badgers yet on Monday.
Because many of the Redbirds left to return home for a holiday break, they were required by the university to be tested when they got back to campus.
Muller said the team and staff received an antigen test Sunday and a PCR test Monday and were still awaiting those results.