OAKLAND -- Warriors guard Stephen Curry said Tuesday he received platelet-rich plasma treatment as part of his treatment on his sprained right knee.PRP, which is said to promote healing, was given to Curry on the second day of his recovery process, he said.Curry could be nearing a return to basketball activities nine days after suffering a Grade 1 MCL sprain.Warriors general manager Bob Myers told 95.7 The Game earlier in the day he knew whether Curry received the PRP treatment, but directed questions to the reigning MVP."It's not my body, and it's not me," Myers said.