Mooney signed a contract Monday with Spanish club Unicaja Malaga.
After beginning the season in the G League with Capitanes de Ciudad de Mexico, Mooney earned a call-up to the NBA in late December with the Knicks, who signed him to a pair of 10-day deals while the team was shorthanded due to COVID-19-related absences. Mooney appeared in only game for the Knicks before his second 10-day deal expired in early January. Rather than returning to the G League, Mooney elected to pursue options overseas, ultimately settling on the Spanish club for the next stop of his career.