Delano Sam-Yorke and Mitch Austin have joined Lincoln City on loan.
Sam-Yorke will join the Imps until April 5th, with a 24-hour recall after 28 days.
Mitch Austin joins Lincoln for a month, until February 1st.
U's Director of Football, Jez George, said: "We've had to wait for the right time. Both players came from the league below and we wanted to make sure they went to a club in our league. It's a good opportunity for both players to get some minutes and it's a good move for everybody as it enables us to review the situation in a month's time."