Football demands high levels of endurance, so incorporating fitness drills into your training is essential. Start with interval runs—sprint for 30 seconds and jog for 1 minute, repeating the cycle 10 times. Add shuttle runs, where you sprint between 3 markers placed at 5, 10, and 15 meters. Perform this drill 5 times with 30-second rest intervals. To enhance stamina, do long-distance runs of 3-5 kilometers at least twice a week, maintaining a steady pace. Combine these exercises with proper hydration and recovery, and you’ll significantly improve your fitness levels over a 4-week period.