Short Answer: No. Strength training can increase an athlete’s potential for greater speed. 
Greater strength improves force production and power output. When paired with sprinting and plyometrics, that strength allows athletes to apply more force, more quickly. Key Takeaway:
 Strength raises your athletic ceiling. Speed comes from learning to use that strength quickly. Actionable Tip: Get stronger while continuing to train your speed and sport-specific skills. Don’t choose between strength and speed — develop both. #performancepulse #uspc #strengthtraining #speedtraining #clt