Texas Rangers radio broadcaster Eric Nadel recently hopped on 103.3 FM ESPN to talk all things baseball. Here are some highlights:

If the Rangers are going to be better this year, it has to come from within -- the guys they already have. That said, which guy would you bet on taking a large step forward?

Eric Nadel: I think Rougned Odor will bounce back -- we've seen Rougie do it before. I'm really bullish on Delino DeShields. I want to see Delino get a chance to play everyday for a full season, get a chance to make the adjustments he has to make, which he's never really had an opportunity to do. And see if he can be that catalyst, either at the top of the order or in the No. 9 spot. And combine him with Elvis Andrus and Shin-Soo Choo, three guys of that type in a row, probably, in the order. I think he's the guy I'm most excited about giving the job to and just letting him play, because the potential is there.

Will the Rangers use a six-man rotation?

EN: I don't think so. I think if they had gotten Shohei Ohtani, I think if the necessity was there to have a six-man rotation, I would see it.

Right now, given the people they have, I doubt it. But, with as many pitchers still out there as there are -- they could easily bring in another one or two and fill out a six-man. I don't think you've seen the final spring training roster yet -- for just about any team considering the amount of guys left unsigned. It's unbelievable. ... I'd like to see how it works. We've seen the changes in the game. The bullpen is emphasized again, the starters pitch fewer innings. I'd like to see how it works. I grew up watching teams with four-man rotations and when teams started going to five men there was a lot of resistance to it. Managers saying, "Why would I want my fifth guy pitching in spots my No. 1 or 2 guy would be pitching?" Cole Hamels might benefit from a six-man rotation, why not consider it?

What I love about Jon Daniels and his staff and Jeff Banister is that they're open to anything. They're very open-minded, very progressive -- willing to try it. If they think the personnel might dictate it, we might see it.