strong safety
The role of a sprinter is to save his strength to the sprint(s), and there, to beat the other sprinters, earning fame and glory for his team.
i would say running back....
You need lower body strength in football so you can withstand even the hardest push or throw. Football is all about strength but also about endurance.
arm strength and some leg strength and pads
power, strength, good reaction time to the starter gun for a good start and long legs
If you have speed and good leg and arm strength, you can try at the Running Back position. You need to practice holding onto the ball, shedding tackles, and blocking for Quarterbacks. So what you don't lack in size, strength and speed will suffice.
to gain strength, which is important in football
Gaelic Football is a physical contact sport, so strength is important. Players have to move fast and get tackled hard, so they need strength.
Arm Strength
All footballers need some element of strength.
Someone that size would fit as a wide receiver or corner back. However, you can't determine a good position on size alone. Speed, strength, athleticism, and skill are much more important.
for growth spirts