black-flag

(redirected from black-flagged)
Related to black-flagged: Checkered Flag

black-flag

(blăk′flăg′)
tr.v. black-flagged, black-flag·ging, black-flags Sports
To signal (the driver of a racing car) to proceed immediately to the pits.
References in periodicals archive ?
CHRISTIAN HORNER claims Red Bull should have been black-flagged in Melbourne if the FIA thought they broke the fuel rules.
For failing to respond he was black-flagged, only for that to be withdrawn as chaos took hold.
I was black-flagged two times (in practice) when I came out of pit road because I didn't get my tires checked.