Ok, you have a point, I never played soccer.
In school, I played short-stop and left field in baseball. I was a running back in football. I also ran track; 50yd., 100yd. hurdles, 440, 880. I also boxed. I probably could've lettered but I never GAF about ball sports.
At the same time I raced motocross. I turned Pro at 15, I had a dedicated trainer, 4 hrs./day for 3 years, that concentrated on strength and cardio. I raced at the L.A. Coliseum in 1979 in a sportsman class, before turning Pro.
Motocross was BY FAR the most physically demanding sport that I ever participated in or trained for. It also took a toll on me. I turned Pro when I was 15, We didn't have podium finishes back then but by today's standards, I would have had 300+ podium finishes (1st-3rd.) I've had three knee surgeries, 4 broken arms, a separated clavicle, broken collar bone, broken ankle, bruised bladder, stitches in my lower lip and left leg, C3 compression neck fracture and 6 major concussions (with amnesia.) I won every hour+ endurance race that I ever entered.
But.........you want to argue soccer.