Oklahoma City Thunder (64-18, first in the Western Conference) vs. Los Angeles Lakers (53-29, fourth in the Western Conference)Los Angeles; Monday, 10:30 p.m. EDTLINE: Thunder -10.5; over/under is 213.5WESTERN CONFERENCE SECOND ROUND: Thunder lead series 3-0BOTTOM LINE: The Oklahoma City Thunder look to clinch the series over the Los Angeles Lakers in game four of the Western Conference second round. The Thunder defeated the Lakers 131-108 in the last meeting on Sunday. Ajay Mitchell led the Thunder with 24 points, and Rui Hachimura led the Lakers with 21.The Lakers are 33-19 against Western Conference opponents. Los Angeles is 8-3 in games decided by 3 points or fewer.The Thunder are 41-11 in Western Conference play. Oklahoma City is third in the Western Conference scoring 119.0 points per game and is shooting 48.4%.The Lakers average 11.8 made 3-pointers per game this season, 2.5 fewer makes per game than the Thunder give up (14.3). The Thunder are shooting 48.4% from the field, 0.1% higher than the 48.3% the Lakers’ opponents have shot this season.TOP PERFORMERS: LeBron James is shooting 51.5% and averaging 20.9 points for the Lakers. Hachimura is averaging 3.2 made 3-pointers over the last 10 games.Popular ReadsChet Holmgren is scoring 17.1 points per game and averaging 8.9 rebounds for the Thunder. …