The 32-year-old lefty specialist posted a 4.66 ERA in just 9 2/3 innings at Triple-A, striking out four and issuing four walks as well. Rapada saw a career-high 38 1/3 big league innings for the Yankees last season, pitching to a 2.82 ERA with 8.9 K/9 and 4.0 BB/9.
The Virginia State product was signed by the Cubs as an undrafted free agent in 2002. He's faced 251 left-handed hitters in his Major League career and held them to a minuscule .168/.257/.236 batting line. However, right-handers have absolutely crushed him, hitting .342/.459/.613 in 135 plate appearances.