Andrew’s elbow injury turned out to be less serious than he and Laker fans had feared: “Andrew Bynum underwent an MRI exam today that revealed he suffered a strained right elbow when Houston’s Chuck Hayes smacked him in the closing seconds of the Lakers’ overtime victory Wednesday night. Bynum was said to be doubtful to play in Friday’s game against the Memphis Grizzlies. He did not practice today and left the gym with an electronic stimulating device on his injured elbow.”