My dog's could run all day, can someone tell me what I should be doing with them considering there out of work retired boxer's.?

Hi IMac77,
Here's a nice site showing what were UK bred Sibes now proving themselves very capable in Canada at the distances much longer than posible here.

It is worth noting as well that they have I believe the first UK/Can Champion dog as well as the first UK bred bitch to gain her Canadian title.

http://www.shaytaanhuskies.com/