No. 9: Pat Neshek (2014)
Signed to a one-year, $1 million dollar flier right before Spring Training, Pat Neshek impressively outplayed his contract by almost $14 million, a difficult task for a reliver based on the WAR stat.
Neshek threw 67.1 innings with an ERA of 1.87, WHIP of 0.79, and being named to the All-Star team. Neshek was a consistent force in a young bullpen headlined by Trevor Rosenthal, Carlos Martinez, Seth Maness, and Tyler Lyons, making him a big reason the club won the NL Central and made it to the NLCS.
Neshek is an excellent example of a low-risk, high-reward signing that paid maximum dividends. Neshek would go on to play for the Astros and Phillies, and received nice pay days due to this impressive season he had put together.