Looking at the fallen protector log: 50! cleave/heroic strikes, 9 ultimatum procs, a lot of rage wasted on offensive rather than defensive purposes.
1 revenge, so basically not using revenge at all.
44 shield slams in an 8 minute fight seems a bit low, but at least its something.
He's basically spamming devastate, not using revenge and using way too much heroic strike / cleave. Also needs to use Shield Slam way more with the amount of Sword&Board procs.
He needs to work on keeping shield block up instead of just spamming barrier, also higher use of berserker rage and probably using defensive's more readily so they actually get a use during the fight such as shield wall or last stand