MLB Probable Pitchers
September 17, 2026
Announced probable starters for 9 games on September 17, 2026. Listings fill in as clubs name starters.
Updated 14 min agoStats updated Sep 16, 5:08 AM ETSource: MLB schedule + PitcherStat data
Filter9 of 9 games shown
Frequently asked
What are probable pitchers?+
A probable pitcher is the starter a club expects to use in an upcoming game. Clubs typically announce one to five days in advance, and listings can change up to first pitch — most often because of rest, weather or a roster move.
How often does this page update?+
The timestamp at the top is when PitcherStat last refreshed this slate. Listings can still change if a club names a new starter.
What does TBD mean?+
TBD means the club has not announced a probable starter yet. PitcherStat does not infer or guess a starter before a reliable announcement is available.
Who has the highest P-Score on this date?+
Drew Rasmussen at 73. P-Score is our 0–100 season-strength index for starters.
Are the lineups official?+
Not yet. The lineup column shows official only when that club has posted an order. Projected means recent usage; pending means no order is available.