it will end in tears in the end-too many good dogs have been lost by peoples stupidity and it is stupidity to kennel 2 dogs/same/different sex,lurcher/terrier together-i know [BANNED TEXT] who last week lost a good digging terrier to a 6m old bull x-kennelled fine for a few days-looks at terrier and he cant lift his head-vets said he had a broken neck from the pup playing rough mate was choked so you crack on-you will be digging some holes mark my words.all my dogs are seperate and i have a kennel and run spare-i have learnt the hard way believe me atb