3:06 PM - Max Castillo (KC) was designated for assignment by the Royals on Tuesday, Anne Rogers of MLB.com reports.

10:03 AM - Max Castillo (KC) was optioned to Triple-A Omaha on Friday.

6:47 PM - Max Castillo (KC) was recalled from Triple-A Omaha on Saturday.

10:30 AM - Max Castillo (KC) was optioned to Triple-A Omaha on Thursday.

10:59 AM - Max Castillo (KC) Royals recalled Castillo from Triple-A Omaha on Sunday.

3:55 PM - Max Castillo (KC) Royals optioned Castillo to Triple-A Omaha on Tuesday.

12:39 PM - Max Castillo (KC) will pitch following opener Carlos Hernandez against the White Sox on Sunday, Pete Grathoff of The Kansas City Star reports.

5:04 PM - Max Castillo (KC) City recalled Castillo from Triple-A Omaha on Friday.

6:39 PM - Max Castillo (KC) was optioned to Triple-A Omaha on Tuesday.

12:42 PM - Max Castillo (KC) Royals recalled Castillo from Triple-A Omaha ahead of Sunday's game against the Athletics.

4:39 PM - Max Castillo (KC) Royals optioned Castillo to Triple-A Omaha on Wednesday.

4:34 PM - Max Castillo (KC) has allowed seven earned runs over 5.2 innings across four Cactus League appearances this spring.

5:52 PM - Max Castillo (KC) is expected to start Sunday's game against the Mariners, Anne Rogers of MLB.com reports.

5:17 PM - Max Castillo (KC) was optioned to Triple-A Omaha on Wednesday.

5:17 PM - Max Castillo (KC) was optioned to Triple-A Omaha on Wednesday.