PT TOMORROW: NL West-Identifying second-half breakout candidates

During this All-Star Week, we asked our PT TOMORROW columnists to pick one player from each team who could emerge and perhaps even surprise in the second half, based on skills and/or opportunity that may lurking a bit under the surface.

 

Arizona Diamondbacks

Corbin Martin (RHP, ARI). This is perhaps my most confident pick, mostly because the Arizona rotation needs to look different in the second half. Zach Davies (RHP, ARI) is currently on the injured list with shoulder inflammation, with little indication of when he may return. Dallas Keuchel (LHP, ARI) has been predictably miserable since joining the Diamondbacks, surrendering 20 earned runs with an 18:7 K-BB% across 18.2 innings. Finally, this may be the best chance for the...

Almost!

You’re just a few clicks away from accessing this feature and hundreds more throughout the year that have a singular goal in mind: Winning your league. Subscribe to BaseballHQ.com here!

Already a subscriber? Sign in here

More From PT Tomorrow

With Dansby Swanson dealing with an oblique issue, Ramírez should see regular at bats.
Aug 21 2026 3:05am
Despite a stellar performance at Triple-A, Walker Jenkins just can't seem to get a call-up from the Twins. Plus, Sam Antonacci and Michael Massey facing lefties, Angel Martínez's playing time crunch in CLE, and Kerry Carpenter's extended absence in DET.
Aug 20 2026 3:05am
The A's have been ravaged by season-ending injuries, and the lingering shoulder injury for Jacob Wilson could lead to more shakeups on the roster.
Aug 19 2026 3:05am
Tyler O'Neill's recent production has led to an increase in at-bats, but significant concerns cloud his ability to stay in the lineup. Plus, a trio of injury rehabbers in BOS, OF in TB, and more.
Aug 18 2026 3:05am
This week, we welcome Zac Veen back to the majors, get a look at an exciting Giants' prospect, and check in on starting pitchers who look to be returning in August.
Aug 15 2026 3:06am

Tools