doesn't say anywhere that 3 dogs were to ground. russells found the fox, 2 dogs went in on that particular dig, and Bizz has a new young'n who is taken along to other digs. probably to observe & get used to the sights & smells.
as i read it, the second, more experienced dog went in to give the inexperienced new one a hand & to make sure things didn't get messy. and the russells where there to find & mark charlie.
please don't eat me. just clarifying, from what i read. might be horribly wrong, might not be. make what you will.
its fine mate your right only some peo