Nine-year-old Isaac Anderson loves sports. When he’s not soaring off the jumps at Howelsen Hill, Anderson is playing flag football. When he’s not playing flag football, he’s executing takedowns in wrestling. When he’s not wrestling, he’s shooting hoops. When he’s not dribbling down the court, he’s playing baseball. And when he’s not playing baseball, he’s shredding on his scooter at the skate park. “I just love running around and having fun,” sa…