Weaver (shoulder) threw a 40-pitch batting practice session Wednesday.

EDGE Analysis

Weaver has thrown a couple of times this week, including 35 pitches in a bullpen session Monday. Diamondbacks manager Torey Lovullo left open the possibility of using him out of the bullpen, which could get him back sooner, but this week's work suggests Weaver is building up his pitch count to be a starter.