Matthews is back on the ice in Toronto after a low-key summer in Arizona, reports the Toronto Sun.

EDGE Analysis

He added pilates to his workout regimen over the offseason and is praising it's benefits. "I feel more flexible," said Matthews, who had no world championships, draft hype or busy appearance schedule over the summer. He worked out with his regular trainer in Arizona and showed absolutely no rust in his first summer scrimmage with teammates on Friday. Matthews is already a top-10 pick and he's not yet 20. He may become the Leafs' best center ever in a few years.