Noah Schultz (knee) allowed two runs over 1 2/3 innings on Tuesday in a minor league rehab start for Triple-A Charlotte.

Schultz struck out four, issued three walks and threw 38 pitches (21 strikes) in his first rehab outing. The towering 22-year-old southpaw will need a few additional tune-up outings to continue building up his pitch count and stamina before rejoining Chicago’s rotation, most likely in early July.