Last Saturday, the San Antonio Express-News' Jeff McDonald reported that San Antonio Spurs forward Boris Diaw had put an espresso machine in his locker, with three tiny cups and saucers. McDonald called it "arguably the most Diaw thing ever" and, of course, everybody wanted photographic evidence. Reporters are not allowed to take still photos in NBA locker rooms, so that didn't happen ... until Diaw posted this on Instagram on Friday:

Still undefeated at home and an espresso, What else ? #nespresso #coffeetime #borista

A photo posted by Borisdiaw (@diawboris) onJan 8, 2016 at 9:02pm PST

Apparently, Diaw approves of the new nickname "Borista." Perfect.

The Spurs, by the way, improved to 22-0 at home on Friday with a 100-99 win over the New York Knicks. San Antonio hasn't lost at the AT&T Center in the regular season since March 12.

Also: If you're interested in Diaw's new children's book and his love of photography, check out Ananth's Pandian's Q&A with him. 

Boris Diaw helps the Spurs hold off the Knicks.  (USATSI)
Boris Diaw helps the Spurs hold off the Knicks. (USATSI)