Giolito covered four innings Tuesday in a start for Double-A San Antonio, yielding five runs (three earned) on eight hits and two walks while striking out two batters. Making his third start in the minors after signing a one-year deal with the Padres on April 22, Giolito was able to push up his pitch count to 78. Between Tuesday's start and his previous two appearances with Single-A Lake Elsinore, Giolito has posted a 6.55 ERA, 1.91 WHIP and 12:6 K:BB over 11 innings. The 31-year-old righty will need to be added to the Padres' 26-man active roster by May 16, so he could be in line for one more tune-up outing in the minors before entering the San Diego rotation.
Giolito struck out six and allowed three earned runs on five hits and one walk over 4.1 innings Thursday in his start for Single-A Lake Elsinore. After remaining unsigned until reaching a one-year deal with the Padres on April 22, Giolito reported to Lake Elsinore shortly thereafter to essentially complete his own version of spring training. He's now made two starts for Lake Elsinore, and after covering 4.1 innings and tossing 70 pitches Thursday, Giolito looks to be close to fully stretched out. Giolito hasn't been especially sharp in either outing, however, so the Padres will likely have him make one or two more starts in the minors before he slots back into the big-league rotation. San Diego will have until May 16 to add him to its active roster.
The Padres signed Giolito to a one-year contract Wednesday. He'll earn a prorated $3 million, per Jon Heyman of the New York Post. The deal also includes a mutual option for 2027 that could feature a sizable buyout. Giolito posted a 3.41 ERA and 121:56 K:BB over 145 regular-season innings for the Red Sox in 2025. Elbow soreness prevented Giolito from being available for the postseason, but he had a normal offseason throwing program and said earlier this month on Audacy's Baseball Isn't Boring podcast that he's been maintaining a pitch count of around 75 during live batting practice sessions. Per AJ Cassavell of MLB.com, Giolito will be assigned to Single-A Lake Elsinore, where he will knock off some rust before eventually joining the San Diego rotation.