Both Markieff and Marcus Morris are in the starting lineup for the Suns on Tuesday, along with Goran Dragic, Eric Bledsoe and Miles Plumlee.
Alex Len (finger) scrimmaged with the Suns for the first time since breaking his right pinky finger on Monday, and he's hoping to be able to play in 1-2 preseason games.
Coach Jeff Hornacek told rookie T.J. Warren that his team is "not playing a pickup game" during practice on Saturday.
With mounting competition for playing time at small forward, P.J. Tucker said he's ready and able to play power forward as needed.
Markieff Morris came off the bench and played 23 minutes against the Spurs on Thursday, making 7-of-10 from the field for 17 points, seven rebounds, one steal and one 3-pointer.
Goran Dragic made 9-of-14 from the field for 20 points against the Spurs on Thursday, adding one rebound, six assists, three steals, no turnovers and one 3-pointer.
Eric Bledsoe made 7-of-10 from the field for 16 points with six assists, two steals, two blocks and two 3-pointers in 26 minutes against the Spurs on Thursday.
Marcus Morris scored 14 points with six rebounds, one assist, one steal and two 3-pointers in 25 minutes in the starting lineup on Thursday.
Coach Jeff Hornacek said if rebounding isn't an issue, he is definitely interested in a three-guard lineup.
Marcus Morris is expected to start at small forward on opening night.
Anthony Tolliver will get the start for the Suns' preseason game on Thursday.
Shavlik Randolph (knee) will not play in the Suns' preseason game on Thursday against the Spurs.
Zoran Dragic (visa) will not play Thursday against the Spurs.
Alex Len (finger) will not play in the Suns' preseason game against the Spurs on Thursday.
Alex Len (finger) was back on the practice court on Thursday.