Danny Duffy delivered eight innings of one-run ball Sunday in the Royals' 4-1 defeat of the White Sox.
Danny Duffy somehow blanked the Blue Jays for six innings on Friday to win for the third time this season.
Danny Duffy pitched well in earning a Sunday no-decision against the Twins, yielding two runs on five hits 6 1/3 innings.
Danny Duffy allowed four runs over 6 2/3 innings in Tuesday's loss to the Astros.
In his return to the rotation, Danny Duffy surrendered two runs -- one earned -- over 4 2/3 innings in a no-decision Wednesday against the Mariners.
Royals activated LHP Danny Duffy from the 15-day disabled list.
Danny Duffy will return from the disabled list to start for the Royals on Wednesday.
Danny Duffy (biceps) will begin a rehab assignment with Triple-A Omaha on Tuesday.
Danny Duffy (biceps) threw a successful side session on Saturday.
Danny Duffy (biceps) threw a simulated game Thursday.
Danny Duffy (biceps) will throw a simulated game on Thursday.
Danny Duffy (biceps) will throw a bullpen session on Friday.
Danny Duffy (biceps) played catch on Tuesday.
Royals placed LHP Danny Duffy on the 15-day disabled list with left biceps tendinitis.