Miller is absent from Creighton's warm-ups and appears to be out for Jayhawks' clash with UM-Kansas City, Jon Walker of the Omaha World-Herald reports.
Creighton's head coach Greg McDermott said he is "optimistic" Miller (undisclosed) will be available Saturday against UM-Kansas City, per Jacob Padilla of Hurrdat Sports.
Ashworth ended with 25 points (3-10 FG, 2-7 3Pt, 17-17 FT), seven rebounds and seven assists in 32 minutes during Wednesday's 99-86 win over UT Rio Grande Valley.
Kalkbrenner racked up 49 points (20-22 FG, 2-2 3Pt, 7-8 FT), 11 rebounds, three blocks and two assists across 36 minutes in Wednesday's 99-86 win over UT-Rio Grande Valley.