Yankees have a new ace - and reason for Sonny Gray restraint
(New York Post Yankees)

Ace. Breakthrough. Leverage. These are exciting words. Words of action. Words that might even have served as series titles on the popular cable channel TNT. They rev people up in baseball, too, and Luis Severino has staked claim to all three at an ideal time for the Yankees. The 23-year-old registered his fourth straight strong...