Hultzen was the Seattle Mariners’ first-round pick, second overall. What’s going on with his pitching shoulder?

Tommy Hanson’s velocity has been on a serious decline. So what gives with the suddenly restored velocity?

Dust off your Fozzie Bear jokes, Michael Wacha is on his way.

He was left for dead in 2011. Now he’s throwing as hard as ever. What’s the deal?

This right-hander has similarities to another Bruin, who was a high-round draft pick.

The freak’s velocity keeps dropping—what gives?

The changes may have hurt more than they helped.

Which look to make a solid impact—and which were head-scratching picks?

A look at the posterior shoulder

His velocity has been diminishing since his trade to Cleveland. Is it a mechanical issue?