The Chicago Cubs are calling up one of their top pitching prospects in left-hander Jordan Wicks, who could make his MLB debut as soon as Sunday, according to a source familiar with the situation.

Wicks, 23, was 7-0 split between Double-A and Triple-A after being drafted in the first round (21st overall) in 2021. He has made 48 appearances in the minors, all as a starter.