Because gravity is working to accelerate the ball downwards at 9.8 m/s² while the force of the throw did something, acted on, and at the exact simultaneous and same time, simulsameously, the topless fan section got all up in their peripheral, plus the wind is unaccounted on, being as it is, hot air screeching bi like your moms moans echoing into helmet ear holes face mask crown and chin strap and ear holes and imagination, please forget please, that's too hard to catch, the football I mean come on what do you mean "Yep" oviedo sans hipolocary shizart fart