Buchanan agreed Saturday to a 10-day hardship contract with the Grizzlies, Adrian Wojnarowski of ESPN reports.
Buchanan might make his NBA debut during his 10-day deal. He's been playing in the G League for three years with the Memphis Hustle. This year, he's averaged 18.7 points, 5.5 rebounds, 2.2 assists and 1.7 steals in 35.5 minutes.