By Chris Rosvoglou Darren Sproles was a fan favorite throughout his NFL career in large part because of his speed and size. Although he’s just 5-foot-6, he could make even the best defensive players look silly at times. It has been a while since NFL fans have seen Sproles in action, but the three-time Pro Bowler is trending on social media this week. That’s because a video of him during his Pop Warner days surfaced on Twitter. As you’d expect, Sproles was a game-changer even from a young age. Football fans certainly got a kick out of watching Sproles light up his competition. “Runs the same ex…