Systems and devices are provided for securing soft tissue to bone. One exemplary embodiment of a device includes an anchor 412, a repair filament 420, and a connecting filament 417 that is coupled to the repair filament, is in contact with the anchor's distal end 412d, and is effective to connect the repair filament to the anchor such that the repair filament slides with respect to the anchor. The anchor can be rigid, and can include an axial bore 416 extending therethrough. At least one of the repair filament and the connecting filament can extend through at least a portion of the axial bore, and the bore can be sized such that a portion of the filament extending therethrough barely fits to help maintain the connection between the anchor, repair filament, and connecting filament. Embodiments of the systems and devices disclosed can be used in a number of methods for repairing soft tissue.