Pacesas in Spurs` coaching staff during summer league

[Mal]

I don`t know where it put, but I want to know about Spurs` summer league staff. There is a news in polish newspaper that coach from my home town will be in Spurs coaching staff lead by Mike Budenholzer in summer league. There is also info that Daniel Ewing will be in Spurs Summer League Team. Can anybody tell me something more about it ?

Link to news in polish:
http://miasta.gazeta.pl/trojmiasto/1,35617,6766948,Tomas_Pacesas__trener_mistrzow_Pol ski__bedzie_pracowal.html