Tulowitzki is not in the lineup for Saturday's game against the Marlins, Thomas Harding of MLB.com reports. Tulowitzki racked up three hits in Friday's loss, giving him 13 hits (including four homers) in his last six games, but he will sit Saturday as Daniel Descalso takes over at short. It's a bit disconcerting considering the Rockies were just off Thursday, but consider it a rest day until there's something to suggest otherwise.