The Zebras midfielder, who plays club football for Gaborone United, has impressed Tuks coach Steve Barker after a week-long trial.
"We will probably make a decision by the end of this week," Barker tells KickOff.com. "Ofentse has done well, but we also have to look at our other options before making the final decision," he says.
Barker also confirms that Nato was accompanied for the trial by another Botswana international, Jackie Mothatego and the UF Santos attacking midfielder also impressed.
"They can both (Nato and Mothatego) play hey… But the thing is we can't be too hasty. We also need to find out first the transfer costs," Barker concludes.
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