There must honestly have been no one available, if they couldn't dig up one prospect. It's a weak era for point guards.
Someone please review the rules for which players are allowed to participate in a summer league. Is there an age limit, a career-seasons limit?
What I'm getting at is: if they had wanted to and if Gillespie had been willing to, could the Suns have sent Collin Gillespie to the SL team to solve this problem of there being no floor generals whatsoever there? If you ask what Gillespie would have gotten out of that...it would have made him look better for earning the regular-season point guard spot (if backup) that he will certainly get by virtue of there being no other point guard.
And I'm so disappointed that anyone is talking about making Devin Booker play point guard again. Perhaps those people will cut it out if Bradley Beal finally gets dumped. That was the only reason Point Book was happening. For unclear reasons, coach wouldn't bench Beal.