In the past, Gatland has rounded on lock Alun Wyn Jones for the trip on Dylan Hartley that saw him sin-binned and England score 17 points at Twickenham in 2010 during his absence, describing his act as "stupid".
Lock Simon Shaw was shown yellow in the first half for a trip on Brian O'Riordan, while second-row partner Richard Birkett followed after the break for elbowing Matt Salter.
One of England's Simon Shaw or Scotland's Nathan Hines will make the trip along with one from England's Nick Kennedy, Welshman Ian Gough or Ireland lock Donncha O'Callaghan.