It's very rare to get anything but black/grey or red/fawn ruff coated pups from first x bedlington whippet or bedlington greyhound, and of course if the bedlington as other blood in it you may see different colours but in that case they not a first x ,I've had lads tell me first x can produce brindle but the only brindle pups in bedy x litters I've seen definitely wasn't first x litters .
The dam to my first x bedy grey was brindle /white but no brindle shows in her and all other pups was like peas in a pod ,
If the pups look well looked after and parents seem sound then give one a g