The San Diego Padres recalled pitcher Miles Mikolas from Triple-A Tucson on Thursday and optioned pitcher Nick Vincent to Tucson.
Mikolas has made 13 relief appearances for the Padres this season, his first in the majors. He went 1-1 with a 3.29 earned run average and currently has a scoreless streak of 9 1/3 innings.
Vincent made four appearances out of the bullpen for San Diego, including his major league debut on June 26. He has given up four runs on six hits over 4 2/3 innings.