Didn't see this posted yet. Doesn't really tell you much but glad to hear Martin has been getting glowing reviews.
https://www.mlb.com/news/prospects-at-alternate-training-sites
That's fair to be honest, he was pretty bad in all his starts. Rather him get a few strong innings out of the pen to build up some confidence and make sure his arm is good. Having another arm throwing gas out of the pen is a good thing.
They list Kirk as heavier than Vlad. Some of these guys man I don't get how they can have so many resources available to them and still not be able to get their conditioning under control.