Once Patty Mills officially signs his contract, the San Antonio Spurs will have 11 players on their roster for next season. While Jonathon Simmons is still searching for offers in restricted free agency, the expectation is San Antonio will match most offers for Simmons unless a lucrative offer is thrown his way. With the expectation Simmons will be back, that would move the Spurs’ roster to 12 players. Next comes Pau Gasol, who declined his player option but is expected to re-sign with San Antonio on a longer contract in the length of years. So, if Gasol and Simmons return, that would give the Spurs 13 filled roster spots.