Is there a rule preventing a team from giving a player a contract with some sort of "incentive" option? Like, if we wanted to sign Kimbrel to a 1 year deal with an option that will vest if he can maintain a FIP under 2.5 with a K/9 rate over 13. I'm not advocating for it or anything, I'm just asking if it we could offer that if we wanted to.
You could get kinda creative with a contract structure like that by giving a player infinite incentive options. Sign a player to a 1 year deal, set a couple of statistical parameters for the incentive, and every year he meets those statistical goals would vest the next year's option. It would allow a certain type of player to bet on himself while limiting a team's long term risk. At most, you would only be paying for 1 bad year and once that happens the deal is done.
There is probably some rule in the CBA that prevents stuff like that, but I think it'd be interesting a team could/would do something like it.
Edit: Actually, I just looked it up and teams give out options for meeting incentives all the time, but are usually based on counting stats and playing time. I'd prefer if it were based mostly on rate stats, maybe with a small PA or GS minimum. But I still think the infinite option would be a cool concept for a team to try.