Lin added that he’s undergoing tests daily on the hamstring. “We have different tests every day. So those include evaluating my muscle strength, getting an X-ray, MRI (exam),’’ said Lin, adding that he carries an instrument that records data on his injury and progress. He said the performance team will base his return more on empirical date than how he his feeling. “Impossible. If it depending on my feeling, now I (would be playing),” Lin said.