Zikarsky (undisclosed) isn't listed on the injury report for Wednesday's game against the Heat.
Head coach Kenny Atkinson said Tuesday that Merrill (elbow) went through a full practice, per Danny Cunningham of Sports Radio 92.3 The Fan Cleveland.
The Cavaliers have exercised Tyson's fourth-year rookie-scale team option for the 2027-28 season, the team announced Tuesday.
Tomlin is set to miss several weeks with a lower back stress reaction, Chris Fedor of The Cleveland Plain Dealer reports.
Clark finished with 18 points (6-12 FG, 3-8 3Pt, 3-6 FT), seven rebounds, three steals and one block over 29 minutes in Friday's 133-116 preseason loss to Chicago.
Evans finished with 21 points (6-13 FG, 5-10 3Pt, 4-4 FT), two rebounds and three assists over 30 minutes in Friday's 133-116 preseason loss to Chicago.
Timme finished with 18 points (7-12 FG, 1-3 3Pt, 3-5 FT), seven rebounds, three assists and one steal over 27 minutes in Friday's 133-116 preseason loss to the Bulls.
Spillers signed a training camp contract with the Cavaliers on Friday, Paul Garcia of The Spot Up Shot reports.
Freeman (shoulder) won't play in Friday's preseason game against Chicago.
Shannon will start Friday's preseason meeting with the Bulls.
