Originally Posted by golfguy
Try avoiding the ryegrass for this situation. Rye does not handle abuse well especially from football cleats. A 3 way mix or straight KY Blue mix would likely fit this bill much better.
Pay attention to where he is reporting from - southern California.
Also annual ryegrass is the least costly type of C3 seed for over seeding C4 host turf. The 3-way mixes are much more expensive in addition to their marked propensity towards dollar spot and patch diseases when dying off in warmer temps. The endophytes in the annual ryegrass greatly simplify transition.