Fantasy baseball Trade Tips: Buy Heyward, Sell Harvey, Hold Upton

• SP David Price, Tampa Bay Rays: When David Price hit the disabled list after his May 15 start against the Boston Red Sox, his ERA peaked at an abysmal 5.24.

Jason Heyward has failed to live up to his draft slot, but could be due for a late-season breakthrough :: Scott Cunningham/Getty Images

• SP David Price, Tampa Bay Rays: When David Price hit the disabled list after his May 15 start against the Boston Red Sox, his ERA peaked at an abysmal 5.24. It's taken the reigning AL Cy Young winner six dominant starts to lower that ERA to a 3.57. Expect that number to continue to deflate each time the Rays' ace takes the hill. Owners can't justify moving Price now that he's regained his form, and those looking to acquire him probably can't afford him now that he's again elite.