This table summarizes the usage of all active relievers, sorted alphabetically by team. The current report uses a lookback period of 4 days. For other lookback periods, select one of the following links: Lookback Summary Period: 1 2 3 5 6 7 Hover the mouse over any column heading for a description of the column data. Click on any player name to pop open a 7 day game detail window. To close the game detail window, click on 'hide details' in the lower right of the window.