Barlow agreed to a two-way deal with the Spurs on Friday, Tom Osborn of the San Antonio Express-News reports.
The 6-foot-9 forward went undrafted Thursday, but Barlow now finds himself with the Spurs after agreeing on a two-way deal with the team. Barlow averaged 14.8 points and 6.0 rebounds per game while playing in the Overtime Elite league last season.