Castillo did not factor into the decision in Tuesday's 4-2 win over the Astros, allowing two runs on five hits and a walk while striking out six in six innings.

EDGE Analysis

Castillo remains winless over his last three starts but has consistently been putting up solid results. He's now two earned runs or fewer in nine straight starts dating back to April 14 and eight of those starts have gone at least six innings. His lone mistake on the evening was serving up a two-run homer to Alex Bregman in the fourth to give the Astros a 2-1 lead. He's now given up five home runs over his last four starts. Castillo owns a 3.28 ERA, 1.19 WHIP and 75:19 K:BB in 71.1 innings and will face the Angels at home his next time on the mound.

Castillo (4-6) took the loss Thursday against the Yankees, allowing two runs on seven hits and three walks over five innings. He struck out three.

EDGE Analysis

Castillo dealt with traffic for most of his outing, he'd ultimately hold New York to a pair of solo home runs. The loss snapped a stretch of seven straight quality starts for Castillo -- he'd posted a 2.01 ERA in that span. Overall, his ERA sits at 3.31 this season with a 1.21 WHIP and 69:18 K:BB over 65.1 innings. Castillo's currently lined up for a home matchup with the Astros in his next start.

Castillo did not factor into the decision Saturday in Baltimore, permitting two runs on four hits and four walks over six innings. He struck out two.

EDGE Analysis

The four walks were a season high and the two strikeouts were by far a season low for Castillo. He still managed a seven straight quality start, though, keeping his team in it before the Mariners' offense rallied late. It's the first no-decision of the season for Castillo, who is just 4-5 in spite of a 3.28 ERA, including a 2.01 mark across his last seven outings.

Castillo (4-5) picked up the win over the Athletics on Sunday, allowing two runs on seven hits and no walks while striking out eight over six innings.

EDGE Analysis

Both runs allowed by Castillo came via the long ball, with Max Schuemann and Abraham Toro taking him deep in consecutive innings. Aside from that, Castillo limited the damage to just base hits and tossed his sixth straight quality start, which now puts him in a tie for fifth-most in baseball. Castillo now owns a 3.31 ERA, 1.12 WHIP and 64:11 K:BB in 54.1 innings and lines up to face the Orioles on the road next weekend.

Castillo (3-5) yielded three runs on three hits over 6.2 innings Monday, striking out seven and taking a loss against the Twins.

EDGE Analysis

Castillo fired four shutout frames before the Twins broke the scoreless tie in the fifth inning. He later was charged with two more runs in the seventh. Entering Monday's start, Castillo had turned in four straight outings with two or fewer earned runs allowed. He's factored into the decision in each of his eight starts and snapped his three-game winning streak Monday. Despite the up-and-down start to his season, Castillo has registered a solid 3.54 ERA with a 56:11 K:BB through 48.1 innings. His next start is currently projected to be at home against Oakland this weekend.

Castillo (3-4) earned the win over Atlanta on Tuesday, tossing seven shutout innings while allowing just three hits and a walk. He struck out seven.

EDGE Analysis

Castillo was dominant once again en route to his third consecutive win. He registered 20 whiffs with 10 of those coming from his fastball and did not give up an extra-base knock. It's safe to say that Castillo is rounding back into ace form. Over his last four starts, he's posted a 1.38 ERA, 0.77 WHIP and 31:4 K:BB in 26 innings while allowing a .174 opponent batting average over that span. The 31-year-old will look to keep it rolling in a projected road start against the red-hot Twins next week.

Castill0 (2-4) picked up the win Thursday, allowing two runs on four hits and two walks over six innings against the Rangers. He struck out six.

EDGE Analysis

Castillo had issues keeping the ball inside the park Thursday, allowing solo home runs to Nathaniel Lowe and Josh Smith in the first and fourth innings, respectively. He's now allowed a long ball in four of his six starts this season but has churned out three straight quality starts. During that stretch, Castillo owns a 1.89 ERA and a 24:3 K:BB across 19.0 innings.

Castillo (1-4) earned the win Saturday, shutting out the Rockies over seven innings while allowing two hits and one walk. He struck out nine.

EDGE Analysis

Castillo ran through the Rockies' lineup Saturday, retiring 11 of the first 12 batters he faced while never allowing a runner to reach second base over his seven innings of work. It marked the right-hander's second quality start in a row after giving up four earned runs in each of his first three outings to open the season. Castillo is certainly trending in the right direction following the rocky start and now sports an outstanding 31:3 K:BB in April (four starts).

Castillo (0-4) took the loss Sunday against the Cubs, allowing three runs (two earned) on seven hits in six innings. He struck out nine.

EDGE Analysis

Castillo had his best outing of the early season but failed to get much run support to put him in line for a win. The Cubs scored on in the opening frame before Michael Busch connected on a no-doubter to right field in the fourth to give them a 3-0 cushion. Still, it was the first time Castillo managed to reach six innings this year and issue zero free passes while striking out a season-high nine batters, as he seems to be trending in the right direction. He'll be in search of his first win his next time out, which currently projects to be on the road against the Rockies.

Castillo (0-3) took the loss Monday, allowing four runs on nine hits and one walk across five innings against Toronto. He struck out six.

EDGE Analysis

Castillo turned in another poor start, yielding four earned runs for a third straight appearance. The 31-year-old has endured a minor dip in velocity once again to begin 2024, dropping from 96.2 mph to 95.4 mph after sitting around 97 mph for most of his career. If there's any silver lining to his slow opening to the season, it would be that Castillo hasn't seen a dropoff in strikeout rate (10.3 K/9). He'll look to turn things around Sunday in a homestand against the Cubs.