Head coach Liam Coen, for his part, appeared to be frustrated with Lawrence's performance. Jaguars HC Liam Coen getes desperate with Trevor LawrenceLate in the fourth quarter, the Jaguars were marching toward the Bengals' end zone, and that's where you can see Liam Coen pledging with Trevor Lawrence to hit his receiver on the chest. Liam Coen on the sideline moment with Trevor Lawrence during today's game against the Bengals. He said that it's great, pointing out that Liam Coen is passionate and brings more out of him. The Jaguars must help Trevor Lawrence (but he must also played better)There's no doubt that Trevor Lawrence has left much to be desired in the first two games of the season.