A new series premiering this month has been moved by CBS, with the network announcing today that “TKO: Total Knock Out” will premiere at a “new special time” on Wednesday, July 11, from 9-10 p.m.

New episodes of “Big Brother” and “Code Black” will now bookend the premiere of the show, which is hosted by comedian Kevin Hart.

The time change applies to July 11 only, the network noted.

Here’s the schedule for Wednesday, July 11:

8:00-9:00 PM              BIG BROTHER

9:00-10:00 PM            TKO: TOTAL KNOCK OUT

10:00-11:00 PM          CODE BLACK