Negotiations between Michael Claassens and Bath Rugby are ongoing amid news Top 14 side Toulon are interested in snapping up the scrum-half.
"We're in constant discussions with Michael but I think he'll make a decision later on," said Hatley about the 30-year-old, whose contract expires this summer.
"At the moment he's committed to the club. We're working unbelievably hard but we'll probably know a little bit further down the line.
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