DETROIT – WASHINGTON 5-2 (Period 2) FLORIDA – BUFFALO 2-1 (Period 2) MONTREAL – ARIZONA 2-1 (Period 2) PHILADELPHIA – TAMPA 1-1 (Period 2) TORONTO – VEGAS 1-2 (Period 2) MINNESOTA – CAROLINA 2-1 (Period 1) NASHVILLE – OTTAWA 2-1 (Period 1) WINNIPEG – ST LOUIS 3-1 (Period 1) •...