Dallas Stars (52-21-9, first in the Central Division) vs. Colorado Avalanche (50-25-7, third in the Central Division)Denver; Monday, 9:30 p.m. EDTBETMGM SPORTSBOOK: LINE Avalanche -136, Stars +115; over/under is 6.5NHL PLAYOFFS SECOND ROUND: Stars lead series 2-1BOTTOM LINE: The Dallas Stars visit the Colorado Avalanche in the second round of the NHL Playoffs with a 2-1 lead in the series. The teams meet Saturday for the eighth time this season. The Stars won 4-1 in the last meeting. Logan Stank