Jefferson had his two-way contract with the Timberwolves converted to a standard NBA contract on Wednesday, making him eligible to play during the postseason.
EDGE Analysis
The undrafted rookie out of Duke hasn't seen an NBA minute, but has impressed enough in the G-League with the Iowa Wolves to earn himself a deal for the playoffs. In the G-League, he averaged 17.8 points, 12.9 rebounds and 2.6 assists in 34.9 minutes.