The Knicks appear to be further filling out their training camp roster, per Yahoo's Shams Charania:
The Knicks have agreed to a partially guaranteed one-year deal with undrafted Michigan State guard Travis Trice, league sources tell Yahoo.
— Shams Charania (@ShamsCharania) September 10, 2015
Travis Trice, a slender 6' guard out of Michigan State, went undrafted this year but garnered enough attention from a strong NCAA tournament run and a subsequent spot with the Miami Heat Summer League team to earn a partially-guaranteed deal from the Knicks.
It would be tough for Trice to make the main roster for the Knicks, even with the Knicks' relative lack of depth at point guard.