Strength Training Runners
http://pinoyathletics.info/2013/11/strength-training-for-runners/
Strength Training Runners
http://pinoyathletics.info/2013/11/strength-training-for-runners/
Don't forget some type of clam shell or band resisted clam shell.
You also want to run clockwise and counterclockwise on a grassy hill. This covers uphill, downhill and sidehill stresses as well as uneven footing.