In today's Giant GK the only logical answer to 33d is JACK RUSSELL which is 4,7 but the only way it will fit in the grid is to spell it with one L. Is there another possible answer ??
I'm puzzled as well. The answer is definitely Jack Russell, but there are not enough lights to get the second 'L' in. I cannot find Russel as an alternative spelling anywhere, so I think it must be an error.