Roark, 32, is entering his third of three years of arbitration eligibility, so this is essentially a rental for the Reds. This past season, Roark posted a 4.34 ERA with 146 strikeouts and 50 walks over 180 1/3 innings. He had a career year in 2016, finishing with a 2.83 ERA, but hasn’t been able to replicate it in the two years since.
Rainey, 25, accrued just seven innings in the majors last season, yielding 19 runs (all earned) on 13 hits and 12 walks with seven strikeouts. He spent most of his year with Triple-A Louisville where his numbers were much better: he had a 2.65 ERA with 65 strikeouts and 35 walks in 51 innings of relief.
The Reds have been in the mix in a lot of rumors during the winter meetings, so it’s not a surprise to see them make a splash. The club is trying to improve on last year’s dismal 67-95 finish.