So the basic approach that the book templates are generated with are
1) Identify the components of the two sports you're trying to develop
2) Separate those into distinct qualities
3) Identify elements or training methods that overlap, and try to not use those. So for example, if someone was trying to be a good powerlifter and 5k runner, you wouldn't see hill sprints as an often-used approach, because it develops a quality that could instead be developed with your other sport. Similarly, you wouldn't see ultra-high-rep barbell movements (develop that muscular endurance with running)
4) Distribute stressors over the course of the week to allow for recovery, and recognize which systems can be trained while others are recovering. This produces a descending wave where the most intense workout is the first in the week, with a big drop in intensity after, a slight jump back up, and then descending back down over the weekend.
5) Since active recovery is at a premium in this model, frequently use low-impact cardio as the means of recovery
6) For any intense means, use the minimum effective dose. Strategic laziness is important because overtraining is much easier when you target multiple qualities.