The normally peaceful exchange of handshakes, hugs, and backslaps at the end of a football game became the scene of a different, more heated type of exchange on Sunday, as Jags head coach Liam Coen and 49ers defensive coordinator had to be separated after Jacksonville’s 26-21 win. The confrontation occurred after a press conference earlier in the week, when Saleh referred to a “legal” sign-stealing scheme allegedly run by Coen and the Jaguars. “Liam Coen and his staff, coming from Minnesota, they got legally a really advanced signal-stealing system where they always find a way to put themselves in an advantageous situation,” Saleh explained to reporters. When asked about the confrontation between his opposite number and his defensive coordinator, 49ers head coach Kyle Shanahan said he didn’t see the incident, but felt that Coen should have been above such reactions. “I didn’t see what happened, so I’m not sure, but [Coen] shouldn’t be so sensitive,” Shanahan said.