Brad Stevens, Boston Celtics The Boston Celtics have exceeded every expectation this season. Entering the year with preseason win total odds of 41.5, many had written them off without Jayson Tatum . At 47-24 and sitting atop the Atlantic Division, Boston has made those projections look foolish. Sunday was a tough night on the scoreboard. The Minnesota Timberwolves came to TD Garden and left with a 102-92 victory, handing the Celtics a loss that stung. It was an off night for a team that has had