Boras. And I've never seen anything definitive on Soler's contract, so it could be like Cespedes' contract. Given the length, it wouldn't surprise me. Why would the fact that he has a 9 year deal make it more likely that he gets auto free agency before 6 years? Those clauses are incredibly rare and have only been for guys expected to start in the bigs. If club control is actually a factor (I don't think it is) he would still be under club control for 2021 if he hadn't reached 6 years of service time by then, but at the time of signing the thought was that if that is the case, then he hasn't worked out as well as hoped. He's near this point now, where if he's held back until beyond the arb deadline, that could be the case, but only due to his injuries. I also believe that Soler has the right to opt into arbitration amounts rather than his year to year contract amount based on what he think's he'll make more through arbitration than through his contract. So he could opt into arbitration for 2016 if he thinks he can make more than $2M in arbitration than his current deal. From Cots: Jorge Soler of 9 years/$30M (2012-20) signed by Chicago Cubs as a free agent from Cuba 6/30/12 $6M signing bonus (half at signing, half by 1/13/13) 12:$1M, 13:$1M, 14:$2M, 15:$2M, 16:$3M, 17:$3M, 18:$4M, 19:$4M, 20:$4M agent: Praver-Shapiro ML service: 0.000