 Hey guys, Coach Mack here with this week's Beneath the Surface powered by Microsoft Surface beginning now. Today we're going to look at four excellent plays by the Titans defense against the Los Angeles Chargers in SoFi Stadium. First play, second seven, first quarter. Balls on the plus 25. Chargers are in 11 personnel with Trips Speed Alignment, which means all three wide receivers are to the defensive left. Titans in a four man front. Man to man with single high safety with a low hole rat in Monty Rice number 56. TT game inside with Big Jeff and Nacwon Jones. Simmons makes a nice step outside on the guard followed by a perfectly executed two-hand swipe and swallows the quarterback for a nine yard loss and a Big Jeff celebration. Next play we're going to look at. This is second ten, second quarter, 12 seconds on the clock, scores tied at seven seven at the plus 25 yard line. Chargers are in 11 personnel two by two with top of number splits by the outside receivers on both sides. Titans are in a four man rush, deep sink quarters to protect the end zone. Two outside wide receivers run a take off route. Herbert launches to Mike Williams, but Dupree has a perfect speed to power rush. Does not allow Herbert to follow through on the deep throw. McCrary makes an incredibly heads up athletic play by elevating, seeing Calou behind him and in bounds. Volleyball is the ball to him and Calou makes another athletic play by not only catching the football and being very alert to what McCrary was trying to do in this unusual situation but also getting both feet down. One of the most incredible interceptions I have seen in my national football league career which is a long time. Next play, third and five on the plus 49, 1332 in the third quarter. Chargers are again in 11 personnel, two by two, shotgun formation. Titans are mugging both linebackers in the A gaps with wide rush alignments by the front four. Titans bail out on a five under two deep zone coverage, confuse Herbert with the mug droppers and pre snap bogey coverage. These lines slide to Big Jeff, allowing number 95 to Marcus Walker to power rush to guard and eat up Herbert for a big sack on third down for a seven yard loss. 553 in the third quarter, second and eight on the plus 27, Chargers in 11 personnel, two by two, jet motion by number 13, Keaton Allen behind the quarterback and shotgun making it a three by two split. Titans are in four man rush, quarters coverage, Kevin Byrd playing the inside quarters and gets an excellent read on the dagger route which is a deep dig to his side. The Marcus Walker number 95 gets a tremendous power rush on the offensive guard, makes Herbert move off the spot, Byrd gets an excellent directional delivery key and steps in front of Williams for a tremendous tremendous interception in zone coverage.