Chris Perez is currently sidelined with "unspecified soreness." Head trainer Lonnie Soloff is expected to talk to the media later Sunday, so we should be able to get a better handle on Perez's condition then. The 26-year-old closer posted a 3.32 ERA and 1.21 WHIP in 59 2/3 innings last season while converting 36-of-40 save opportunities for the Tribe.