RONKONKOMA, N.Y., July 13, 2017 /PRNewswire/ -- Today, MET-Rx, a pioneer in the sports nutrition industry, announced a multi-year partnership with former college standout and current professional basketball player, Justise Winslow. With this partnership, MET-Rx becomes Justise's official sports nutrition partner, helping him take his training to the next level as he recovers from a shoulder injury and prepares to return to form in his third season.