Eric A Longenhagen: What’s up hosers? Good afternoon from Catasauqua, PA where I’m seeing family and baseball (mostly Nats affiliates) through next week.

Guest: Is it possible that Jefferson Rojas has gotten back on track?  True that he’s put on muscle?

Eric A Longenhagen: We didn’t think he ever got off track so much as he was a young player with an aggressive assignment last year. We had him as the top prospect in the system entering the year, 55th overall. He absolutely looks stronger, was selling out for power a little more than I liked when I saw him during the spring, though some of that was probably Breakout Game pressing.

Lord Thunder: With 17 walks in 15-plus innings including spring training, how long of a leash does Bubba Chandler have before he walks himself back to Triple-A?

Eric A Longenhagen: I wish Jared Jones were going to be ready to go sooner than mid-to-late May because there’d be a nice, natural swap there if Chandler is this wild until then. You’re seeing why we had McLean ranked first among pitchers and Chandler in the tier behind him. I’m not too worried about it, long term, athletes with this kind of arm speed tend to take a minute to reign it in. They could just let him struggle and learn on the fly and I think it’d be fine. Don’t burn an option year unless you really, really have to.

Jim: How fast should Jamie Arnold move through the minors?

Jason Martinez: Welcome to the 1st RosterResource chat of the 2026 regular season. “Happy Konnor Griffin MLB Debut Eve” to those who celebrate.

Stu: Who gets kicked out of the Yankees rotation when Cole and rodon are back? Thinking about selling Weathers before a potential move to the bullpen, is that premature?

Jon Becker: They’ve got a lot of time to figure that out (and maybe it’ll get figured out for them) with Cole not back until June. Best guess for right now is Luis Gil, since he didn’t make the season opening rotation and wasn’t good last year, so he’s got the most to prove. I wouldn’t completely discount the possibility of Weathers to the bullpen at some point (playoffs?) but he’d have to be truly awful for it to be the move in the first half of the season. They traded for him to start.

Bryan Baker: is he really the closer?

Jason Martinez: You never know with the Rays, who might be just as likely to go with Kevin Kelly for a 1-out save than the most obvious choice. At least for tomorrow, they can’t trust Griffin Jax after his last outing (and he’s also allowed a run in 3 of 4 appearances). And Garrett Cleavinger has walked 2 batters in each of his last 2 outings. Baker looks great so far. He’d be my pick. But things can change quickly.

Pistol Pete: Red Sox need a shake-up … do you see any big changes?

Brendan Gawlowski: Hello everybody

Brendan Gawlowski: Just a little housekeeping to start… I published the Rockies list yesterday, kind of a weird/volatile system, pretty interesting and a little better than I thought it would look going in.

Brendan Gawlowski: I covered the Cooper Pratt extension here. It appears y’all are already having a party in the comments there.

Brendan Gawlowski: Upcoming: Eric is rolling on A’s, I’ve started up on Rangers.

Brendan Gawlowski: And, most pertinently for this chat… I watched Jonah Tong’s start last week in prep for the avalanche.

Brendan Gawlowski: Let’s get to it.

Jay Jaffe: Good afternoon, folks! Welcome to my first chat of the 2026 regular season.

Jay Jaffe: It’s a gorgeous day here in Brooklyn. Alas, we have no day baseball to accompany this chat; when I’m commissioner, I will mandate a minimum of one day game for every day through at least the first 30 days of the season.

Jay Jaffe: Anyway, I’ve got a thing in the pipeline about Chase DeLauter’s hot start, which should go up sometime while we’re chatting.

Jay Jaffe: Yesterday, I wrote about the Giants’ season-opening offensive futility https://blogs.fangraphs.com/the-giants-opened-the-season-by-making-som…, and on Friday I wrote about Jackson Chourio’s injury https://blogs.fangraphs.com/scratch-that-jackson-chourio-lands-on-the-…

Jay Jaffe: and now, on with the show….

Allan: Incredibly early, but both Murakami and Okamoto have looked quite good so far. Have major league teams been underrating the ability of Japanese hitters to succeed at the MLB level?

Dan Szymborski: It’s a chat!

Davy Andrews: Hello everyone and welcome to our Opening Day(ish) chat!

Davy Andrews: Hello Dan!

Davy Andrews: Oh no, we’ve used up our entire quota of exclamation marks in the first 45 seconds.

Jay Jaffe: Hey hey, Happy Opening Day!

Dan Szymborski: And I’ll be here for more than expected as I my brother-in-law is already home from his procedure, so I don’t have to spend part of Opening Day wrangling a six-year-old and a four-year-old

Brendan Gawlowski: Hello everybody. I’m back from AZ and already missing the sun. I’ll have another notes from the field post tomorrow and hopefully a Rockies list this Friday.

Brendan Gawlowski: I failed to answer my wife’s question last week, so we may need to go long to ensure I get out of the doghouse.

Brendan Gawlowski: Let’s get to it.

Ken Griffey Jr (Photographer): Is Emil Morales a 3B long-term or does he have a chance to stick at SS?

Brendan Gawlowski: Shot to stay at short.

Galahad: What do you make of Carlos Lagrange’s blowup yesterday?