1) Batting woes 2) Declines 3) Deteriorations 4) Diamond doldrums 5) Down times 6) Hard times for batters 7) Has a hitless streak 8) Long periods of hitlessness 9) Losing streaks 10) Reasons for benchings 11) Slouches 12) Stock-market declines Found on https://www.crosswordclues.com/clue/slumps