Winn (thumb) could be activated from the 10-day injured list when first eligible Tuesday, Derrick Goold of the St. Louis Post-Dispatch reports.
Working his way back from a fractured left thumb, Winn resumed swinging a bat this past weekend and has felt significant improvement. Cardinals manager Oliver Marmol on Sunday stopped short of committing to Winn being activated Tuesday, but the skipper did say the transaction would occur early on during the team's Sept. 1-9 road trip.