League, 28, ranked 3rd in the American League last season posting 37 saves and was selected to play in his first All-Star Game. He went 1-5 with a 2.79 ERA (19 ER, 61.1 IP) in a team-high 65 appearances. His 37 saves were 4th-most in single-season club history, and his save percentage (88.1%, 37-for-42) was 6th-highest.
In two seasons with the Mariners, League is 10-12 with a 3.14 ERA (49 ER, 140.1 IP) and 43 saves in 135 appearances. His 135 appearances over the last two seasons are tied for 7th-most in the American League.
In eight Major League seasons with the Blue Jays (2004-09) and Mariners (2010-11), League has compiled a 17-22 record with a 3.70 ERA (141 ER, 342.2 IP) in 303 relief appearances. He was acquired from Toronto on Dec. 23, 2009 along with minor league outfielder Johermyn Chavez in exchange for right-handed pitcher Brandon Morrow. The Blue Jays originally selected him in the 2nd round (59th overall) out of Hawai’i’s St. Louis High School in 2001.
Vargas, 28, went 10-13 with a 4.25 ERA (95 ER, 201.0 IP) in 32 starts in 2011. The lefty set career highs in strikeouts (131), wins (10), innings (201.0) and starts (32). He ranked tied for 3rd in the AL with three shutouts and was tied for 4th with 4 complete games.
In three seasons with the Mariners, Vargas is 22-31 with a 4.19 ERA (226 ER, 485.1 IP) in 86 appearances (77 starts). He was acquired from the New York Mets as part of a 12-player trade also involving the Cleveland Indians on Dec. 10, 2008. He was originally selected by the Florida Marlins in the 2nd round (68th overall) in the 2004 June draft out of Long Beach State University.
Kelley, 27, saw limited action last season after coming back from partial Tommy John surgery performed on Sept. 1, 2010. In 10 Major League games, Kelley did not allow a run and scattered 7 hits in 12.2 innings. In 15 minor league appearances with AA Jackson and AAA Tacoma, Kelley went 1-1 with a 1.53 ERA (3 ER, 17.2 IP).
Originally selected in the 13th round of the 2006 June draft, Kelley made his Major League debut in 2009. In three seasons with the Mariners he has appeared in 73 games (all in relief), recording an 8-5 record with a 3.66 ERA (34 ER, 83.2 IP).