3 years agoSeattle Mariners relief pitcher Erik Swanson (elbow) began a rehab assignment at High-A Everett this past Saturday. He is slated to make one more rehab appearance with the team before rejoining the Mariners during the team's upcoming homestand, which spans from June 10 to June 19. The right-hander has been a dependable arm out of the Mariners' pen this year. Over 13 appearances, he's pitched to a 1.29 ERA and a 0.79 WHIP while compiling three holds and converting each of his two save opportunities.--Andrew Ericksen - RotoBaller
Source: MLB.com